Fisher reagentes

Hydrofluoric acid 58-62% | H

Hydrochloric acid solution 0.02M (0.02N) Hydrochloric acid solution 5M (5N)

NIST Standard solution ready to use, For Volumetric analysis Standard solution ready to use for volumetric analysis

packaging Cat. No Mfr. No packaging Cat. No Mfr. No

1 Ò HDPE Plastic bottle 1073-3991 J/4360/PB15 1 Ò HDPE Plastic bottle 1060-5882 J/4310/15
2.5 Ò HDPE Plastic bottle 1053-8040 J/4360/17 2.5 Ò HDPE Plastic bottle 1061-5882 J/4310/17
5 Ò HDPE Plastic bottle 1147-8333 J/4310/21
CAS: 7647-01-0
Density at 20°C: 1 CAS: 7647-01-0 UN: 1789
Boiling point: 100 °C Density at 20°C: 1.0 to 1.2 GHS: Skin Irrit. 2, Eye Irrit. 2,
EINECS: 231-595-7 Boiling point: 81.5 to 110 °C STOT SE 3
Melting point: -74 °C H315, H319, H335
Manufactured to a tolerance of ± 0.3%. ADR/RID: 8, II P280, P305+P351+P338
See the full range of Standard Volumetric solution page 323. EINECS: 231-595-7

Manufactured to a tolerance of ± 0.5%.
See the full range of Standard Volumetric solution page 323.

Hydrochloric acid solution 0.5M (0.5N)

NIST Standard Concentrate, For Volumetric analysis

packaging Cat. No Mfr. No

1 Ampoule 1059-0721 J/4330C/05
J/4330C/90
6 Ampoule 1031-5710 Hydrochloric acid solution 2M (2N) Eur.Ph. , BP

CAS: 7647-01-0 UN: 1789 NIST Standard solution ready to use, For Volumetric analysis
Density at 20°C: 1.18 GHS: Skin Irrit. 2, Eye Irrit. 2,
Boiling point: 57 °C STOT SE 3 packaging Cat. No Mfr. No
Melting point: -35 °C H315, H319, H335
ADR/RID: 8, II P280, P305+P351+P338 1Ò HDPE Plastic bottle 1021-4440 J/4315/15
EINECS: 231-595-7 2.5 Ò HDPE Plastic bottle 1002-0210 J/4315/17
10 Ò Bag in box 1145-8962 J/4315/24
Each ampoule makes 1 Ò of solution.
See the full range of Standard Volumetric solution page 323. CAS: 7647-01-0 UN: 1789
Density at 20°C: 1.00 to 1.05 GHS: Met. Corr. 1
Boiling point: 100 to 103 °C H290
ADR/RID: 8, III P234, P390
EINECS: 231-595-7
Hydrochloric acid solution 1M (1N)
Eur.Ph. , USP, BP Manufactured to a tolerance of ± 0.1%.
See the full range of Standard Volumetric solution page 323.
NIST Standard solution ready to use, For Volumetric analysis

packaging Cat. No Mfr. No

1Ò HDPE Plastic bottle 1046-7640 J/4320/15 Hydrofluoric acid 58-62%
2.5 Ò HDPE Plastic bottle 1048-7830 J/4320/17
5Ò HDPE Plastic bottle 1048-8020 J/4320/21 Technical
10 Ò Bag in box 1028-4480 J/4320/24

CAS: 7647-01-0 UN: 1789 packaging Cat. No Mfr. No
Density at 20°C: 1.00 to 1.05 GHS: Met. Corr. 1
Boiling point: 100 to 103 °C H290 1 Ò HDPE Plastic bottle 1037-6420 H/1300/15
ADR/RID: 8, III P234, P390 2.5 Ò HDPE Plastic bottle 1058-0721 H/1300/17
EINECS: 231-595-7
HF UN: 1790
Manufactured to a tolerance of ± 0.1%. CAS: 7664-39-3 GHS: Acute Tox. 1, Skin
See the full range of Standard Volumetric solution page 323. MW: 20.01 Corr. 1A, Eye Dam. 1
Density at 20°C: 1.15 to1.20 H310, H314, H300, H330
Hydrochloric acid solution 1M (1N) Boiling point: 105 °C P280, P303+P361+P353,
Melting point: -35 °C P301+P310,
NIST Standard Concentrate, For Volumetric analysis ADR/RID: 8, 6.1, II P301+P330+P331,
EINECS: 231-634-8 P305+P351+P338, P304+P340
packaging Cat. No Mfr. No
Assay: 58 to 62%
1 Ampoule 1038-6040 J/4320C/05
J/4320C/90
6 Ampoule 1052-8050

CAS: 7647-01-0 GHS: Skin Corr. 1B, Eye
Density at 20°C: 1.16 Dam. 1, STOT SE 3
Boiling point: 57 °C H335, H314
Melting point: -35 °C P301+P330+P331, P280,
ADR/RID: 8, II P305+P351+P338, P261,
EINECS: 231-595-7 P301+P312, P304+P340
UN: 1789

Each ampoule makes 1 Ò of solution.
See the full range of Standard Volumetric solution page 323.

Find out more on page 308

151

H | Hydrofluoric acid 47-51%

Hydrofluoric acid 47-51% Optima Gadolinium (Gd) <0.1 ppb Rubidium (Rb) <0.1 ppb
Gallium (Ga) <0.1 ppb Ruthenium (Ru) <0.1 ppb
for ultra trace elemental analysis Germanium (Ge) <0.1 ppb Samarium (Sm) <0.1 ppb
Gold (Au) <0.2 ppb Scandium (Sc) <0.1 ppb
packaging Cat. No Mfr. No Hafnium (Hf) <0.1 ppb Selenium (Se)
Holmium (Ho) <0.1 ppb Silver (Ag) <1 ppb
250 mÒ Pre-cleaned Teflon PFA bottle 1194-4101 A463-250 Indium (In) <0.1 ppb Sodium (Na) <0.5 ppb
A463-500 Iron (Fe) Strontium (Sr)
500 mÒ Pre-cleaned Teflon PFA bottle 1195-4101 Lanthanum (La) <1 ppb Tantalum (Ta) <1 ppb
A463-1 Lead (Pb) <0.1 ppb Tellurium (Te) <0.1 ppb
1 Ò Pre-cleaned Teflon PFA bottle 1193-4101 Lithium (Li) <0.1 ppb Terbium (Tb) <0.1 ppb
Lutetium (Lu) <0.1 ppb Thallium (Tl) <0.1 ppb
HF UN: 1790 Magnesium (Mg) <0.1 ppb Thorium (Th) <0.1 ppb
CAS: 7664-39-3 GHS: Acute Tox. 1, Skin Manganese (Mn) Thulium (Tm) <0.1 ppb
MW: 20.00 Corr. 1A, Eye Dam. 1 Mercury (Hg) <1 ppb Tin (Sn) <0.1 ppb
Density at 20°C: 1.15 to 1.20 H310, H314, H300, H330 Molybdenum (Mo) <0.1 ppb Titanium (Ti) <0.1 ppb
Boiling point: 105 °C P280, P303+P361+P353, Neodymium (Nd) Total chloride (Cl) <0.1 ppb
Melting point: -35 °C P301+P310, Nickel (Ni) <1 ppb Total phosphorus (P)
ADR/RID: 8, 6.1, II P301+P330+P331, Niobium (Nb) <0.1 ppb Total sulphur (S) <1 ppb
EINECS: 231-634-8 P305+P351+P338, P304+P340 Palladium (Pd) <0.1 ppb Tungsten (W) <4 ppm
Platinum (Pt) <0.5 ppb Uranium (U) <0.05 ppm
Assay: 47-51% Potassium (K) <0.1 ppb Vanadium (V) <0.5 ppm
Praseodymium (Pr) <0.2 ppb Ytterbium (Yb) <0.5 ppb
Guaranteed analysis <10 ppt Mercury (Hg) <50 ppt Rhenium (Re) <0.2 ppb Yttrium (Y) <0.1 ppb
<10 ppt Molybdenum (Mo) <10 ppt Rhodium (Rh) Zinc (Zn) <0.1 ppb
Zirconium (Zr) Neodymium (Nd) <1 ppb <0.1 ppb
Gallium (Ga) <1 ppt Nickel (Ni) <1 ppt <0.1 ppb <0.1 ppb
Terbium (Tb) <1 ppt Niobium (Nb) <20 ppt <0.1 ppb <1 ppb
Indium (In) <1 ppt Palladium (Pd) <10 ppt <0.1 ppb
Dysprosium (Dy) <20 ppt Potassium (K) <20 ppt Mfr. No
Aluminium (Al) <20 ppt Praseodymium (Pr) <10 ppt Bottled in class 10 cleanroom conditions. H/1425/17
Antimony (Sb) <50 ppt Rhenium (Re) Lot analysis on the label.
Arsenic (As) <10 ppt Rhodium (Rh) <1 ppt <0.05 ppm
Barium (Ba) <10 ppt Ruthenium (Ru) <10 ppt Hydrofluoric acid 48% <0.1 ppm
Beryllium (Be) <10 ppt Samarium (Sm) <20 ppt <0.1 ppm
Bismuth (Bi) <100 ppt Scandium (Sc) <20 ppt for electronic use (MOS) <0.2 ppm
Boron (B) <10 ppt Propan--1-ol
Cadmium (Cd) <10 ppt Sodium (Na) <1 ppt packaging Cat. No <0.02 ppm
Calcium (Ca) <10 ppt Strontium (Sr) <10 ppt <0.02 ppm
Cerium (Ce) <10 ppt Tellurium (Te) <10 ppt 2.5 Ò HDPE Plastic bottle 1067-6832 <0.0005%
Chromium (Cr) <10 ppt Thallium (Tl) <10 ppt
Cobalt (Co) <10 ppt Thorium (Th) <10 ppt HF UN: 1790 <0.5 ppm
Copper (Cu) <1 ppt Thulium (Tm) CAS: 7664-39-3 GHS: Acute Tox. 1, Skin <10 ppm
Erbium (Er) <1 ppt Tin (Sn) <1 ppt MW: 20.01 Corr. 1A, Eye Dam. 1
Europium (Eu) <1 ppt Titanium (Ti) <10 ppt Density at 20°C: 1.15 to 1.20 H310, H314, H300, H330 <2 ppm
Gadolinium (Gd) <10 ppt Total sulphur (S) Boiling point: 105 °C P280, P303+P361+P353, <0.02 ppm
Germanium (Ge) <20 ppt Uranium (U) <1 ppt Melting point: -35 °C P301+P310,
Gold (Au) <10 ppt Vanadium (V) <1 ppt ADR/RID: 8, 6.1, II P301+P330+P331, <0.5 ppm
Hafnium (Hf) <1 ppt Ytterbium (Yb) <20 ppt EINECS: 231-634-8 P305+P351+P338, P304+P340
Holmium (Ho) <10 ppt Yttrium (Y) <20 ppt Certified AR
Iron (Fe) <10 ppt Zinc (Zn) <100 ppb Assay: >48%
Lanthanum (La) <10 ppt Platinum (Pt) <1 ppt Mfr. No
Lead (Pb) <10 ppt Rubidium (Rb) <10 ppt Guaranteed analysis H/1420/15
Lithium (Li) <1 ppt Tungsten (W) <1 ppt H/1420/17
Lutetium (Lu) <10 ppt <1 ppt Color
Magnesium (Mg) <10 ppt <10 ppt Aluminium (Al)
Manganese (Mn) <20 ppt Barium (Ba)
<20 ppt Cadmium (Cd)
<20 ppt Calcium (Ca)
Chromium (Cr)
Bottled in class 10 cleanroom conditions.Individually double-bagged in class 100 Cobalt (Co) <10 APHA Molybdenum (Mo)
cleanroom conditions. Each bottle is individually packaged. Copper (Cu) <0.5 ppm Nickel (Ni)
Certificate of analysis delivered with each bottle. Iron (Fe) <0.02 ppm Potassium (K)
Lead (Pb) <0.02 ppm Sodium (Na)
Hydrofluoric acid 47-51% Trace Metal Lithium (Li) <0.5 ppm Strontium (Sr)
Magnesium (Mg) <0.05 ppm Titanium (Ti)
for trace metal analysis Mfr. No Manganese (Mn) <0.02 ppm n-Butyl formate
A513-P500 <0.1 ppm Total phosphorus (P)
<0.2 ppm Total silicon (Si)
<0.1 ppb <0.1 ppm Total sulphur (S)
<0.1 ppb <0.02 ppm Vanadium (V)
<0.2 ppm Zinc (Zn)
<1 ppb <0.05 ppm
<0.1 ppb
packaging Cat. No <0.5 ppb Hydrofluoric acid 48%
<0.1 ppb
500 mÒ HDPE plastic bottle 1135-5900 <0.1 ppb for analysis
<0.1 ppb
HF UN: 1790 <20 ppm
CAS: 7664-39-3 GHS: Acute Tox. 1, Skin
MW: 20.01 Corr. 1A, Eye Dam. 1
Density at 20°C: 1.15 to 1.20 H310, H314, H300, H330
Boiling point: 105 °C P280, P303+P361+P353,
Melting point: -35 °C P301+P310,
ADR/RID: 8, 6.1, II P301+P330+P331,
EINECS: 231-634-8 P305+P351+P338, P304+P340

Assay: 47-51% packaging Cat. No

Guaranteed analysis <10 APHA Cerium (Ce) 1 Ò HDPE Plastic bottle 1041-8600
<1ppb Cesium (Cs) 2.5 Ò HDPE Plastic bottle 1140-2664
Color Chromium (Cr)
Aluminium (Al) <0.2 ppb Cobalt (Co) HF UN: 1790
Antimony (Sb) <0.5 ppb Copper (Cu) CAS: 7664-39-3 GHS: Acute Tox. 1, Skin
Arsenic (As) <0.1 ppb Dysprosium (Dy) MW: 20.01 Corr. 1A, Eye Dam. 1
Barium (Ba) <0.1 ppb Erbium (Er) Density at 20°C: 1.15 to 1.20 H310, H314, H300, H330
Beryllium (Be) <0.1 ppb Europium (Eu) Boiling point: 105 °C P280, P303+P361+P353,
Bismuth (Bi) Fluorosilicic acid (SiF6) Melting point: -35 °C P301+P310,
Boron (B) <1 ppb ADR/RID: 8, 6.1, II P301+P330+P331,
Cadmium (Cd) <0.1 ppb EINECS: 231-634-8 P305+P351+P338, P304+P340
Calcium (Ca)
<1ppb Assay: >48%

152

Hydrogen peroxide 60% w/v (200 volumes) | H

Guaranteed analysis <10 APHA Potassium (K) <0.1 ppm Hydrofluoric Acid Antidote Gel
<0.5 ppm Sodium (Na) <0.2 ppm
Color <0.05 ppm Total chloride (Cl) <0.0005% pure
Calcium (Ca) <0.1 ppm Total phosphorus (P) <0.5 ppm
Chromium (Cr) <0.2 ppm Total silicon (Si) <10 ppm packaging Cat. No Mfr. No
Copper (Cu) <0.1 ppm Total sulphur (S) 25 g Pack of 6 1026-4050 H/1430/90
Iron (Fe) <0.2 ppm Zinc (Zn) <2 ppm ADR/RID: /II
Lead (Pb) <0.05 ppm Arsenic (As) <0.1 ppm : Pass SLR
Magnesium (Mg) <0.05 ppm Residue after ignition <0.05 ppm Guaranteed analysis Mfr. No
Manganese (Mn) <0.0005% Identity test H/1862/15
Nickel (Ni)
<0.05 ppm Lithium (Li) <0.02 ppm Hydrogen peroxide 60% w/v (200 volumes) <1 ppm
Typical analysis <0.02 ppm Molybdenum (Mo) <0.05 ppm <0.001%
Strontium (Sr) <0.02 ppm specified reagents for general laboratory work- extra pure
Aluminium (Al) <0.1 ppm Titanium (Ti) <0.02 ppm Mfr. No
Silver (Ag) <0.02 ppm Vanadium (V) <0.02 ppm H/1860/15
Barium (Ba) <0.02 ppm
Cadmium (Cd) <0.02 ppm
Cobalt (Co)
Tin (Sn)

Lot analysis on the label.

Hydrofluoric acid 40% Certified AR packaging Cat. No

for analysis 1 Ò HDPE Plastic bottle 1033-6280

packaging Cat. No Mfr. No H2O2 UN: 2014
H/1400/15 CAS: 7722-84-1 GHS: Ox. Liq. 2, Acute Tox.
1 Ò HDPE Plastic bottle 1014-1760 H/1400/17 MW: 34.01 4, Skin Corr. 1A, STOT SE 3
2.5 Ò HDPE Plastic bottle 1041-8410 Density at 20°C: 1.1 to1.2 H272, H302, H332, H314, H335
<0.1 ppm Boiling point: 108 °C P280, P305+P351+P338,
<0.5 ppm Melting point: -33 °C P301+P330+P331, P310,
<0.0005% ADR/RID: 5.1, 8, I P304+P340, P210
<0.5 ppm EINECS: 231-765-0
HF UN: 1790 <10 ppm
CAS: 7664-39-3 GHS: Acute Tox. 1, Skin Assay: >59% <0.006 meq/g Lead (Pb)
MW: 20.01 Corr. 1A, Eye Dam. 1 <2 ppm <1 ppm n-Butyl formate
Density at 20°C: 1.15 to1.20 H310, H314, H300, H330 <0.1 ppm Guaranteed analysis <2 ppm
Boiling point: 105 °C P280, P303+P361+P353, Acidity
Melting point: -35 °C P301+P310, <0.05 ppm Copper (Cu)
ADR/RID: 8, 6.1, II P301+P330+P331, <0.05 ppm Iron (Fe)
EINECS: 231-634-8 P305+P351+P338, P304+P340 <0.02 ppm
<0.02 ppm
Assay: >40% <0.02 ppm

Guaranteed analysis <10 APHA Potassium (K) Hydrogen peroxide 60% w/v (200 volumes)
<0.5 ppm Sodium (Na)
Color <0.05 ppm Total chloride (Cl) pure
Calcium (Ca) <0.1 ppm Total phosphorus (P)
Chromium (Cr) <0.2 ppm Total silicon (Si)
Copper (Cu) <0.05 ppm Total sulphur (S)
Iron (Fe) <0.2 ppm Zinc (Zn)
Lead (Pb) <0.05 ppm
Magnesium (Mg) packaging Cat. No
Nickel (Ni)
1 Ò HDPE Plastic bottle 1074-6291
Typical analysis <0.1 ppm Manganese (Mn)
<0.02 ppm Molybdenum (Mo) H2O2 UN: 2014
Aluminium (Al) Strontium (Sr) CAS: 7722-84-1 GHS: Ox. Liq. 2, Acute Tox.
Silver (Ag) <0.1 ppm Titanium (Ti) MW: 34.01 4, Skin Corr. 1A, STOT SE 3
Barium (Ba) <0.02 ppm Vanadium (V) Density at 20°C: 1.1 to1.2 H272, H302, H332, H314, H335
Cadmium (Cd) <0.02 ppm Boiling point: 108 °C P280, P305+P351+P338,
Cobalt (Co) <0.02 ppm Melting point: -33 °C P301+P330+P331, P310,
Lithium (Li) ADR/RID: 5.1, 8, I P304+P340, P210
EINECS: 231-765-0
Lot analysis on the label.
The hydrofluoric acid 40% has a concentration of 22.6 M (22.6 N).

Hydrofluoric acid 40% SLR

specified reagents for general laboratory work- extra pure Mfr. No
H/1350/15
packaging Cat. No H/1350/17

1 Ò HDPE Plastic bottle 1039-6420 <5 ppm
2.5 Ò HDPE Plastic bottle 1030-5710 <10 ppm
<0.005%
HF UN: 1790
CAS: 7664-39-3 GHS: Acute Tox. 1, Skin <5 ppm
MW: 20.01 Corr. 1A, Eye Dam. 1 <50 ppm
Density at 20°C: 1.15 to1.20 H310, H314, H300, H330 <10 ppm
Boiling point: 105 °C P280, P303+P361+P353,
Melting point: -35 °C P301+P310, <5 ppm
ADR/RID: 8, 6.1, II P301+P330+P331,
EINECS: 231-634-8 P305+P351+P338, P304+P340

Assay: >40%

Guaranteed analysis <10 ppm Potassium (K)
<1 ppm Sodium (Na)
Calcium (Ca) <5 ppm n-Butyl formate
Chromium (Cr) Total phosphorus (P)
Copper (Cu) <10 ppm Total silicon (Si)
Iron (Fe) <5 ppm Total sulphur (S)
Lead (Pb) <5 ppm Zinc (Zn)
Magnesium (Mg) <1 ppm
Nickel (Ni)

The hydrofluoric acid 40% has a concentration of 22.6 M (22.6 N).

153

H | Hydrogen peroxyde 30-32%

Hydrogen peroxyde 30-32% Optima Hydrogen peroxyde 30%w/v (100 volumes)

for ultra trace elemental analysis for electronic use (MOS)

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
P170-500 H/1811/17
500 mÒ Pre-cleaned Teflon FEP bottle 1169-2809 2.5 Ò HDPE Plastic bottle 1069-7022 H/1811/21
<10 ppt 5 Ò HDPE Plastic bottle 1143-3753
H2O3 EINECS: 231-765-0 <1 ppt <0.1 ppm
CAS: 7722-84-1 UN: 2014 H2O2 EINECS: 231-765-0 <0.1 ppm
MW: 34.01 GHS: Acute Tox. 4, Eye Dam. 1 <20 ppt CAS: 7722-84-1 UN: 2014
Density at 20°C: 1.11 H318, H302 <10 ppt MW: 34.01 GHS: Acute Tox. 4, Eye Dam. 1 <1 ppm
Boiling point: 108 °C P280, P305+P351+P338, <10 ppt Density at 20°C: 1.11 H318, H302 <5 ppm
Melting point: -33 °C P301+P330+P331, P301+P312 <20 ppt Boiling point: 108 °C P280, P305+P351+P338, <0.1 ppm
ADR/RID: 5.1, 8, II Melting point: -33 °C P301+P330+P331, P301+P312 <0.1 ppm
<1 ppt ADR/RID: 5.1, 8, II <0.0005%
Assay: 30-32% <10 ppt <50 ppm
<10 ppt <5 ppm
Guaranteed analysis <10 ppt Assay: >30% <0.5 ppm
<10 ppt <2 ppm
Aluminium (Al) <50 ppt Molybdenum (Mo) Guaranteed analysis <0.005 meq/g Molybdenum (Mo) <0.1 ppm
Antimony (Sb) <10 ppt Neodymium (Nd) <1 ppt <10 APHA Nickel (Ni) <0.5 ppm
Arsenic (As) <100 ppt Nickel (Ni) <10 ppt Acidity / Alkalinity <0.5 ppm Potassium (K)
Barium (Ba) <10 ppt Niobium (Nb) <100 ppt Color <0.1 ppm Sodium (Na) Certified AR
Beryllium (Be) <10 ppt Palladium (Pd) <10 ppt Aluminium (Al) <0.1 ppm Strontium (Sr)
Bismuth (Bi) <10 ppt Potassium (K) <50 ppt Barium (Ba) <5 ppm Titanium (Ti) Mfr. No
Boron (B) <100 ppt Praseodymium (Pr) <10 ppt Cadmium (Cd) <0.1 ppm n-Butyl formate H/1800/15
Cadmium (Cd) <10 ppt Rhenium (Re) <10 ppt Calcium (Ca) <0.1 ppm Total nitrogen (N) H/1800/17
Calcium (Ca) <100 ppt Rhodium (Rh) Chromium (Cr) <0.1 ppm Total phosphorus (P) H/1800/25
Cerium (Ce) Rubidium (Rb) <1 ppt Cobalt (Co) <0.2 ppm Total silicon (Si)
Cesium (Cs) <1 ppt Ruthenium (Ru) <1 ppt Copper (Cu) <0.1 ppm Total sulphur (S) <5 ppm
Chromium (Cr) <1 ppt Samarium (Sm) <1 ppt Iron (Fe) <0.1 ppm Vanadium (V) <0.0005%
Cobalt (Co) <10 ppt Scandium (Sc) <1 ppt Lead (Pb) <1 ppm Zinc (Zn)
Copper (Cu) <10 ppt Selenium (Se) <1 ppt Lithium (Li) <0.1 ppm <50 ppm
Dysprosium (Dy) <10 ppt Silver (Ag) <50 ppt Magnesium (Mg) <5 ppm
Erbium (Er) <1 ppt Sodium (Na) <20 ppt Manganese (Mn)
Europium (Eu) <1 ppt Strontium (Sr) <20 ppt <0.5 ppm
Gadolinium (Gd) <1 ppt Tantalum (Ta) <1 ppt Filtered to 0.2 µm. <0.5 ppm
Gallium (Ga) <1 ppt Tellurium (Te) <10 ppt <0.5 ppm
Germanium (Ge) <10 ppt Terbium (Tb) <1 ppt Hydrogen peroxide 30%w/v (100 volumes)
Gold (Au) <10 ppt Thallium (Tl) <1 ppt <0.1 ppm
Hafnium (Hf) <10 ppt Thorium (Th) <50 ppt for analysis <0.1 ppm
Holmium (Ho) <1 ppt Thulium (Tm) <10 ppt <0.1 ppm
Indium (In) <1 ppt Tin (Sn) packaging Cat. No <0.1 ppm
Iron (Fe) <1 ppt Titanium (Ti) Primar <0.1 ppm
Lanthanum (La) <20 ppt Tungsten (W) 1 Ò HDPE Plastic bottle 1073-6291 <0.1 ppm
Lead (Pb) <1 ppt Uranium (U) Mfr. No 2.5 Ò HDPE Plastic bottle 1028-4000 <0.1 ppm
Lithium (Li) <10 ppt Vanadium (V) H/1820/15 25 Ò HDPE Plastic container 1148-8333
Lutetium (Lu) <10 ppt Ytterbium (Yb)
Magnesium (Mg) <1 ppt Yttrium (Y) H2O2 EINECS: 231-765-0
Manganese (Mn) <20 ppt Zinc (Zn) CAS: 7722-84-1 UN: 2014
Mercury (Hg) <10 ppt Zirconium (Zr) MW: 34.01 GHS: Acute Tox. 4, Eye Dam. 1
<50 ppt Density at 20°C: 1.11 H318, H302
Boiling point: 108 °C P280, P305+P351+P338,
Each bottle is individually packaged Melting point: -33 °C P301+P330+P331, P301+P312
Certificate of analysis delivered with each bottle ADR/RID: 5.1, 8, II

Assay: 29.5 to 31.5%

Hydrogen peroxide 30%w/v (100 volumes) Guaranteed analysis <0.005 meq/g Sodium (Na)
<10 APHA Total chloride (Cl)
for trace metal analysis Acidity <5 ppm Total nitrogen (N)
Color <0.1 ppm Total phosphorus (P)
Calcium (Ca) <0.2 ppm Total silicon (Si)
Copper (Cu) <0.1 ppm Total sulphur (S)
Iron (Fe) <1 ppm Zinc (Zn)
Lead (Pb) <1 ppm
Magnesium (Mg)
Potassium (K)

packaging Cat. No Typical analysis <0.5 ppm Lithium (Li)
<0.1 ppm Manganese (Mn)
1 Ò HDPE Plastic bottle 1053-0341 Aluminium (Al) <0.5 ppm Molybdenum (Mo)
Silver (Ag) <0.1 ppm Nickel (Ni)
H2O2 EINECS: 231-765-0 Arsenic (As) <0.1 ppm Strontium (Sr)
CAS: 7722-84-1 UN: 2014 Barium (Ba) <0.1 ppm Titanium (Ti)
MW: 34.01 GHS: Acute Tox. 4, Eye Dam. 1 Cadmium (Cd) <0.1 ppm Vanadium (V)
Density at 20°C: 1.11 H318, H302 Chromium (Cr)
Boiling point: 108 °C P280, P305+P351+P338, Cobalt (Co)
Melting point: -33 °C P301+P330+P331, P301+P312
ADR/RID: 5.1, 8, II Lot analysis on the label.

Assay: >30 % <0.1 ppm Molybdenum (Mo) <0.02 ppm A full list of our products can
<0.1 ppm Nickel (Ni) <0.005 ppm be found on page 323.
Guaranteed analysis <0.005 ppm Potassium (K)
<0.005 ppm Propan--1-ol <0.2 ppm
Aluminium (Al) <0.2 ppm Sodium (Na) <0.01 ppm
Arsenic (As) <0.05 ppm Strontium (Sr)
Barium (Ba) <0.005 ppm Titanium (Ti) <2 ppm
Cadmium (Cd) <0.01 ppm n-Butyl formate <0.01 ppm
Calcium (Ca) <0.2 ppm Total phosphorus (P) <0.01 ppm
Chromium (Cr) <0.01 ppm Total silicon (Si) <0.0005%
Cobalt (Co) <0.005 ppm Total sulphur (S)
Copper (Cu) <0.1 ppm Vanadium (V) <2 ppm
Iron (Fe) <0.005 ppm Zinc (Zn) <0.1 ppm
Lead (Pb) <0.5 ppm
Lithium (Li) <0.01 ppm
Magnesium (Mg) <0.02 ppm
Manganese (Mn)

154

... | H

Hydrogen peroxide 30%w/v (100 volumes) SLR Hydrogen peroxide 6%w/v (20 volumes) SLR

specified reagents for general laboratory work- extra pure specified reagents for general laboratory work- extra pure Mfr. No
H/1550/15
packaging Cat. No Mfr. No packaging Cat. No H/1550/17
H/1750/15
1 Ò HDPE Plastic bottle 1068-7022 H/1750/17 1 Ò HDPE Plastic bottle 1050-2002 <100 ppm
2.5 Ò HDPE Plastic bottle 1012-1810 2.5 Ò HDPE Plastic bottle 1027-4050 <0.001%
<500 ppm
H2O2 EINECS: 231-765-0 <0.005% H2O2 ADR/RID: 5.1(8)/II <100 ppm
CAS: 7722-84-1 UN: 2014 CAS: 7722-84-1 EINECS: 231-765-0 <2 ppm
MW: 34.01 GHS: Acute Tox. 4, Eye Dam. 1 <500 ppm MW: 34.01 GHS: Eye Irrit. 2
Density at 20°C: 1.11 H318, H302 <2 ppm Density at 20°C: 1.04 H319 <100 ppm
Boiling point: 108 °C P280, P305+P351+P338, Boiling point: 114 °C P280, P305+P351+P338 <2 ppm
Melting point: -33 °C P301+P330+P331, P301+P312 <200 ppm Melting point: -52 °C
ADR/RID: 5.1, 8, II <2 ppm
<20 ppm Sodium (Na) Guaranteed analysis <20 ppm Sodium (Na)
Assay: 30% <2 ppm n-Butyl formate <2 ppm n-Butyl formate
<5 ppm Total phosphorus (P) Calcium (Ca) <5 ppm Total phosphorus (P)
Guaranteed analysis <2 ppm Total silicon (Si) Copper (Cu) <2 ppm Total silicon (Si)
<5 ppm Total sulphur (S) Iron (Fe) <5 ppm Total sulphur (S)
Calcium (Ca) <5 ppm Zinc (Zn) Lead (Pb) <5 ppm Zinc (Zn)
Copper (Cu) Magnesium (Mg)
Iron (Fe) Potassium (K)
Lead (Pb)
Magnesium (Mg)
Potassium (K)

Hydroquinone See Quinol, page 268

Hydrogen peroxide 12%w/v (40 volumes) Hydroxyacetic acid See Glycolic acid, page 137

pure

packaging Cat. No Mfr. No
H/1650/17
2.5 Ò HDPE Plastic bottle 1077-6481
2-Hydroxybenzaldehyde
H2O2 UN: 2984
CAS: 7722-84-1 GHS: Ox. Liq. 3, Acute Tox. See Salicylaldehyde, page 271
MW: 34.01 4, Skin Corr. 1A
Density at 20°C: 1.1 to 1.2 H272, H332, H314
Boiling point: 107.2 °C P280, P305+P351+P338,
Melting point: -32.2 °C P301+P330+P331, P310,
ADR/RID: 5.1, III P304+P340, P210
EINECS: 231-765-0
Hydroxybenzene See Phenol detached crystals, page 240

2-Hydroxybenzoic acid See Salicylic acid, page 271

Hydrogen peroxide 6%w/v (20 volumes) Certified AR 3-Hydroxy-4-(1-hydroxy-2-naphthylazo)-7-
nitro-1-naphthalene sulfonic acid, sodium salt
for analysis Mfr. No
H/1600/15 See Eriochrome black T, page 119
packaging Cat. No H/1600/17

1 Ò HDPE Plastic bottle 1002-0160 <1 ppm
2.5 Ò HDPE Plastic bottle 1068-6832 <5 ppm
<0.0001%
H2O2 ADR/RID: 5.1(8)/II <5 ppm
CAS: 7722-84-1 EINECS: 231-765-0 <0.5 ppm
MW: 34.01 GHS: Eye Irrit. 2 <2 ppm
Density at 20°C: 1.04 H319 <0.5 ppm
Boiling point: 114 °C P280, P305+P351+P338
Melting point: -52 °C <0.1 ppm
<0.1 ppm
Assay: >6 % <0.1 ppm
<0.1 ppm
Guaranteed analysis <0.001 meq/g Potassium (K) <0.1 ppm
<10 APHA Sodium (Na) <0.1 ppm
Acidity <5 ppm Total chloride (Cl) <0.1 ppm
Color <0.1 ppm Total phosphorus (P)
Calcium (Ca) <0.2 ppm Total silicon (Si)
Copper (Cu) <0.1 ppm Total sulphur (S)
Iron (Fe) <1 ppm Zinc (Zn)
Lead (Pb)
Magnesium (Mg)

Typical analysis <0.5 ppm Lithium (Li)
<0.1 ppm Manganese (Mn)
Aluminium (Al) <0.1 ppm Molybdenum (Mo)
Silver (Ag) <0.1 ppm Nickel (Ni)
Arsenic (As) <0.1 ppm Strontium (Sr)
Barium (Ba) <0.1 ppm Titanium (Ti)
Cadmium (Cd) <0.1 ppm Vanadium (V)
Chromium (Cr)
Cobalt (Co)

155

H | Hydroxylammonium chloride

Hydroxylammonium chloride Certified AR Hydroxylammonium sulfate Certified AR

for analysis for analysis

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
H/2001/48
250 g Plastic jar 1143-8942 H/1950/50 100 g Plastic jar 1008-0170
500 g Plastic jar 1144-8942 H/1950/53
1 kg Plastic jar 1145-8942 H/1950/60 (NH2OH)2.H2SO4 Acute Tox. 4, Skin Irrit. 2,
CAS: 10039-54-0 Eye Irrit. 2, Skin Sens. 1,
NH2OH.HCl Acute Tox. 4, Skin Irrit. 2, MW: 164.13 STOT RE 2, Aquatic Acute 1
CAS: 5470-11-1 Eye Irrit. 2, Skin Sens. 1, Melting point: 170 °C H351, H317, H373, H319,
MW: 69.49 STOT RE 2, Aquatic Acute 1 ADR/RID: 8, III H315, H302, H400, H290, H312
Density at 20°C: 16.7 H319, H351, H373, H315, EINECS: 233-118-8 P280, P361, P301+P312,
Melting point: 155 to 158 °C H317, H302, H400, H290, H312 UN: 2865 P260, P273, P302+P352,
ADR/RID: 8, 6.1, III P301+P310, P302+P352, GHS: Met. Corr. 1, Carc. 2, P305+P351+P338
EINECS: 226-798-2 P260, P273, P280,
UN: 2923 P305+P351+P338
GHS: Met. Corr. 1, Carc. 2,

Assay: >99% 2.5 to 3.5 Magnesium (Mg) <5 ppm Assay: >99% 3 to 4 Potassium (K) <10 ppm
<0.1% Potassium (K) <20 ppm <10 ppm Sodium (Na) <20 ppm
Guaranteed analysis Sodium (Na) <50 ppm Guaranteed analysis n-Butyl formate <0.001%
<50 ppm Total silicon (Si) <2 ppm Total phosphorus (P) <20 ppm
pH (aqueous solution 5%) <2 ppm Total sulphur (S) <5 ppm pH (aqueous solution 5%) <5 ppm Total silicon (Si)
Ammonium (NH4) <5 ppm Zinc (Zn) <20 ppm Calcium (Ca) <2 ppm Zinc (Zn) <5 ppm
Calcium (Ca) <2 ppm Copper (Cu) <5 ppm <5 ppm
Copper (Cu) <5 ppm Iron (Fe)
Iron (Fe) Lead (Pb)
Lead (Pb) Magnesium (Mg)

Typical analysis <2 ppm Manganese (Mn) <2 ppm N-2-Hydroxyethylpiperazine-N’-2-ethanesulfonic acid
<2 ppm Nickel (Ni) <2 ppm
Aluminium (Al) <2 ppm Strontium (Sr) <2 ppm for biochemistry, HEPES
Barium (Ba) <2 ppm Titanium (Ti) <1 ppm
Cadmium (Cd) <2 ppm Vanadium (V) <1 ppm packaging Cat. No Mfr. No
Chromium (Cr) <2 ppm H/2230/48
Cobalt (Co) SLR 100 g Plastic jar 1061-7222
Lithium (Li) <0.01%
Mfr. No C8H18N2O4S Melting point: 234 to 238 °C <0.005%
Lot analysis on the label H/1900/48 CAS: 7365-45-9 EINECS: 230-907-9 <10 ppm
H/1900/53 MW: 259.18
H/1900/60 <0.1%
Hydroxylammonium chloride Assay: >99%

specified reagents for general laboratory work- extra pure Guaranteed analysis <0.5% Sulfate (SO4)
: 7.3 to 7.32 n-Butyl formate
packaging Cat. No Water Total phosphorus (P)
pKa at 37°C : Pass Residue after ignition
100 g Plastic jar 1054-0341 Solution <5 ppm
500 g Plastic jar 1010-1860 Iron (Fe) <10 ppm
1 kg Plastic jar 1060-7222 Lead (Pb)

NH2OH.HCl Acute Tox. 4, Skin Irrit. 2, Absorbance specification
CAS: 5470-11-1 Eye Irrit. 2, Skin Sens. 1, Max. Absorbance (1cm cell v HPLC water)
MW: 69.49 STOT RE 2, Aquatic Acute 1
Density at 20°C: 16.7 H319, H351, H373, H315, 250 nm (sol. aqu. 10%) : <0.1 A.U.
Melting point: 155 to 158 °C H317, H302, H400, H290, H312
ADR/RID: 8, 6.1, III P301+P310, P302+P352, 1-(1-Hydroxy-4-methyl-2-phenylazo)-2-naphthol-4-sulfonic acid
EINECS: 226-798-2 P260, P273, P280,
UN: 2923 P305+P351+P338 pure, metal indicator ( Calmagite)
GHS: Met. Corr. 1, Carc. 2,

packaging Cat. No Mfr. No
H/2350/44
5 g Glass jar 1062-7222

Assay: >98% <50 ppm Sodium (Na) <200 ppm C17H14N2O5S UN: 2585
<10 ppm Total phosphorus (P) <100 ppm CAS: 3147-14-6 GHS: Skin Corr. 1B, Eye Dam. 1
Guaranteed analysis <20 ppm Total silicon (Si) MW: 358.37 H314
<10 ppm Total sulphur (S) <20 ppm Melting point: 300 °C P301+P330+P331, P280,
Calcium (Ca) <20 ppm Zinc (Zn) <100 ppm ADR/RID: 8, III P305+P351+P338, P310
Copper (Cu) <100 ppm EINECS: 221-563-0
Iron (Fe) <20 ppm
Lead (Pb) Guaranteed analysis
Magnesium (Mg) Complies with standard IR spectrum: Pass
Potassium (K)

1-Hydroxynaphthalene See 1-Naphthol, page 210

See page 308 for more information 4-[(4-Hydroxy-1-naphthalenyl)phenylmethy-
lene]-1(4H)-naphthalenone
156
See p-Naphtholbenzein, page 211

2.2’-Iminodiethanol | I

7-Hydroxy-8-(phenylazo)-1.3-naphthalenedi- Indol-3-ylacetic acid Cat. No Mfr. No
sulfonic acid, disodium salt 1145-8972 I/0370/43
pure, 96+% STOT SE 3
See Orange G sodium salt, page 221 H319, H315, H335 SLR
packaging P261, P302+P352, P280, Mfr. No
2-Hydroxy-1.2,3-propanetricarboxylic acid 1 g Vial P305+P351+P338 I/0012/48
C10H9NO2 I/0012/60
See Citric acid, page 90 CAS: 87-51-4 : Pass I/0012/68
MW: 175.07
L-Hydroxyproline EINECS: 201-748-2 <5 ppm
GHS: Skin Irrit. 2, Eye Irrit. 2, <2 ppm
for biochemistry
Guaranteed analysis Mfr. No
Identity test I/0010/48
I/0010/53
packaging Cat. No Mfr. No Imidazole
5 g Plastic jar 1035-6280 157
C5H9NO3 Melting point: 274 to 275 °C H/2415/44 specified reagents for general laboratory work- extra pure
CAS: 51-35-4 EINECS: 200-091-9
MW: 131.13 <10 ppm packaging Cat. No
<0.5% Lead (Pb) <0.1%
Assay: >99% -77° to -75° Residue after ignition 100 g Plastic jar 1078-4561
SLR 1 kg Plastic jar 1004-0210
Guaranteed analysis <10 ppm 10 kg Plastic keg 1191-6281
Loss on drying
Specific rotation C3H4N2 UN: 2923
Iron (Fe) CAS: 288-32-4 GHS: Repr. 1B, Acute Tox. 4,
MW: 68.08 Skin Corr. 1B, Eye Dam. 1
8-Hydroxyquinoline Boiling point: 255 to 256 °C H302, H314, H360D
Melting point: 86 to 90 °C P301+P330+P331, P280,
specified reagents for general laboratory work- extra pure Flash point: 145 °C P305+P351+P338, P310,
ADR/RID: 8, 6.1, III P281, P301+P312
EINECS: 206-019-2

packaging Cat. No Mfr. No Assay: >99.5%
H/2500/48
100 g Glass jar 1057-0531 Guaranteed analysis
<5 ppm Lead (Pb)
C9H7NO GHS: Muta. 2, Acute Tox. 4, Copper (Cu) <5 ppm Mercury (Hg)
CAS: 148-24-3 Skin Irrit. 2, Eye Irrit. 2, Iron (Fe)
MW: 145.16 STOT SE 3
Boiling point: 267 °C H319, H315, H335, H332, Absorbance specification
Melting point: 72 to 74 °C H312, H302, H341 Max. Absorbance (1cm cell v HPLC water)
ADR/RID: 6.1, III P281, P260, P301+P312,
EINECS: 205-711-1 P304+P340, P302+P352, 325 nm (sol. aqu. 12%) <0.15 A.U.
UN: 2811 P280, P305+P351+P338

Assay: >98% <50 ppm Sodium (Na) <200 ppm Imidazole Cat. No
<20 ppm n-Butyl formate <0.01%
Guaranteed analysis <50 ppm Total phosphorus (P) pure 1051-8050
<20 ppm Total silicon (Si) <100 ppm 1003-0210
Calcium (Ca) <10 ppm Total sulphur (S) <20 ppm packaging
Copper (Cu) <100 ppm Zinc (Zn) UN: 2923
Iron (Fe) <200 ppm 100 g Plastic jar GHS: Repr. 1B, Acute Tox. 4,
Lead (Pb) <20 ppm 500 g Plastic jar Skin Corr. 1B, Eye Dam. 1
Magnesium (Mg) H302, H314, H360D
Potassium (K) C3H4N2 P301+P330+P331, P280,
CAS: 288-32-4 P305+P351+P338, P310,
DL-Hydroxysuccinic acid See DL-Malic acid, page 190 MW: 68.08 P281, P301+P312
Boiling point: 255 to 256 °C
3-Hydroxytoluene See m-Cresol, page 98 Melting point: 86 to 90 °C
Flash point: 145 °C
ADR/RID: 8, 6.1, III
EINECS: 206-019-2

2-Hydroxytoluene See o-Cresol 98-100 %, page 98 Assay: >99%

2.2’-Iminodiethanol See Diethanolamine, page 108

Hypophosphorous acid SLR

specified reagents for general laboratory work- extra pure

packaging Cat. No Mfr. No
500 mÒ HDPE Plastic bottle H/2650/PB08
1033-6330
H3PO2
CAS: 6303-21-5 EINECS: 228-601-5
MW: 66.00 UN: 3264
Density at 20°C: 1.27 GHS: Skin Corr. 1B, Eye Dam. 1
Boiling point: 108 °C H314
Melting point: -25 °C P301+P330+P331, P280,
ADR/RID: 8, II P305+P351+P338, P310

Assay: >49% Read more page 24

Guaranteed analysis <20 ppm n-Butyl formate <0.1%
<0.1%
Lead (Pb)
Sulfate (SO4)

I | Indicator

pH Indicator pH range colour change packsize Cat. No Mfr. No page
11.0-13.0 pink to violet 10 g 1002-0000 A/1460/45 27
designation 4.0-6.0 yellow to orange-red 25 g 1060-2251 A/1520/46 27
Alizarin 3.6-5.2 yellow to blue 1g 1035-5170 B/4320/43 61
Alizarin red S, C.I.58005 3.6-5.2 yellow to blue 5g 1022-3900 B/4320/44 61
3.6-5.2 yellow to blue 25 g 1026-3180 B/4320/46 61
Bromocresol green 5.2-6.8 yellow to violet 5g 1046-8590 B/4330/44 61
5.2-6.8 yellow to violet 25 g 1003-0070 B/4330/46 61
Bromocresol purple 2.8-4.6 yellow to blue-violet 5g 1022-3280 B/4630/44 62
2.8-4.6 yellow to blue-violet 25 g 1023-3280 B/4630/46 62
Bromophenol blue 1.0-13.0 colour chart on bottle 100 mÒ 1036-6340 U/0025/PB05 67
1.0-13.0 colour chart on bottle 500 mÒ 1048-8610 U/0025/PB08 67
Full range indicator, pH range 1-13 4.0-10.0 colour chart on bottle 100 mÒ 1009-0470 U/0020/PB05 67
4.0-10.0 colour chart on bottle 500 mÒ 1046-8420 U/0020/PB08 67
Universal indicator, pH range 4-10 4.0-10.0 colour chart on bottle 2.5 Ò 1070-5351 U/0020/PB17 67
3.0-5.0 violet to red-orange 25 g 1044-7060 C/7020/46 94
Congo red 0.2-1.8 red to yellow 5g 1075-5901 C/7460/44 98
Cresol red 5.0-8.0 red to blue 25 g 1055-8810 L/2500/46 185
Litmus 2.9-4.6 orange red to orange yellow 25 g 1075-3611 M/5000/46 206
Methyl orange solid C.I. 13025 2.9-4.6 orange red to orange yellow 100 g 1019-2050 M/5000/48 206
4.2-6.3 red to yellow 10 g 1068-5112 M/5150/45 207
Methyl red spirit soluble C.I. 13020 4.2-6.3 red to yellow 25 g 1051-8630 M/5150/46 207
4.2-6.3 red to yellow 5g 1037-5710 M/5170/44 207
Methyl red solid water soluble 4.2-6.3 red to yellow 100 g 1079-3991 M/5170/48 207
0.1-3.2 yellow to violet 10 g 1028-4150 M/5370/45 208
Methyl violet solid ( crystal violet) C.I. 42555 0.1-3.2 yellow to violet 25 g 1043-6880 M/5370/46 208
p-Naphtholbenzein 8.5-9.8 yellow to green 25 g 1059-8810 N/0500/46 211
Neutral red C.I 50040 6.8-8.0 red to yellow-orange 5g 1008-0290 N/1270/44 212
Thymol blue 1.2-2.8 red to yellow 5g 1069-6462 T/1470/44 349
Thymolphthalein solid 9.3-10.5 colourless to blue 5g 1069-6652 T/1480/44 349
Titan yellow C.I. 19540 9.3-10.5 colourless to blue 25 g 1076-6111 T/1480/46 349
12.0-13.0 yellow to red 25 g 1060-5702 T/2060/46 353

Redox Indicator transition colour change (oxidised to reduced packsize package Cat. No Mfr. No page
state) 5g type 1018-1510 B/0620/44
designation + 0.84 100 g Plastic jar 1074-5711 54
Barium diphenylamine-4- + 0.76 violet to colourless 10 g Glass jar 1001-0270 D/4600/48
sulfonate + 0.53 Glass jar 117
Diphenylamine violet to colourless 25 g 1010-2010 M/4870/45
Glass jar 205
Methylene blue solid C.I. violet to colourless 1g 1049-8410 M/4870/46
52015 Vial 205
+ 0.87 violet to colourless 5g 1017-1910 P/2200/43
1.10-Phenanthroline mono- 1g Glass bottle 1049-7450 239
hydrate + 1.08 faint blue to red 5g Glass jar 1030-5860 P/2200/44
5g Glass jar 1066-5882 239
Phenosafranine + 1.08 faint blue to red 5g Glass jar 1018-1670 P/2390/43
N-Phenylanthranilic acid 5g Plastic jar 1075-5341 P/2390/44 240
Sodium diphenylamine-4- + 0.67 red to colourless Glass jar P/2450/44 240
sulfonate + 0.67 red to colourless P/2460/44 241
+ 0.28 blue to colourless 241
+ 1.08 purple-red to colourless S/3780/44
289
+ 0.84 red-violet to colourless Mfr. No
A/1460/45 page
Adsorption Indicator colour in- packsize package Cat. No B/4330/44 27
dex 10 g type 1002-0000 B/4330/46 61
designation C.I. 58000 5g Glass jar 1046-8590 B/4630/44 61
Alizarin 25 g Glass jar 1003-0070 B/4630/46 62
Bromocresol purple C.I. 22120 5g Glass jar 1022-3280 C/7020/46 62
25 g Glass jar 1023-3280 D/1820/44 94
Bromophenol blue 25 g Glass jar 1044-7060 D/4850/45 105
Congo red 5g Glass jar 1007-0080 117
Dichloro (R) fluorescein 10 g Glass jar 1057-0911
1.5-Diphenylcarbazone Glass jar

158

Indicator | I

Adsorption Indicator colour in- packsize package Cat. No Mfr. No page
dex 100 g type 1009-0160 F/1300/48 130
designation 500 g Glass jar 1071-4951 F/1300/53 130
Fluorescein sodium C.I. 50200 25 g Glass jar 1060-7422 M/3300/46 198
Mercury(II) thiocyanate C.I. 45380 5g Plastic jar 1066-5882 P/2450/44 241
Phenosafranine 10 g Glass jar 1072-4581 T/0470/45 343
Tetrabromo (R) fluorescein 50 g Glass jar 1146-3733 T/0470/47 343
Glass jar

159

I | Indigo carmine

Indigo carmine SLR Iodine Certified AR

extra pure, C.I. 73015 for analysis

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
I/0300/46 I/0500/48
25 g Glass jar 1036-6040 100 g Glass bottle 1043-9750 I/0500/50
Mfr. No 250 g Glass bottle 1015-2000 I/0500/53
C16H8N2Na2O8S2 GHS: Acute Tox. 4 SPPLIN22Y 500 g Glass bottle 1016-2000
CAS: 860-22-0 H302 SPPLIN22X <2 ppm
MW: 466.36 P301+P312 I2 UN: 3495 <20 ppm
EINECS: 212-728-8 CAS: 7553-56-2 GHS: Acute Tox. 4, Aquatic <50 ppm
MW: 253.81 Acute 1 <50 ppm
Guaranteed analysis Boiling point: 185 °C H332, H312, H400
Melting point: 113 °C P280, P302+P352, <2 ppm
Complies with standard IR spectrum: Pass ADR/RID: 8, 6.1, III P273, P304+P340
EINECS: 231-442-4 <1 ppm
Conforming to the IR spectrum of reference. <1 ppm
Assay: >99.9% <1 ppm
5.5’-Indigodisulfonic acid, disodium salt Pass Magnesium (Mg) <1 ppm
Guaranteed analysis <5 ppm Potassium (K) <1 ppm
See Indigo carmine, page 160 <0.005% Sodium (Na) <1 ppm
Insoluble matter <5 ppm Total sulphur (S)
Calcium (Ca) <10 ppm Zinc (Zn)
Chloride and Bromide <5 ppm
Copper (Cu)
Indium standard metal solution 1000 ppm Iron (Fe)
Lead (Pb)
for ICP solution in HNO3 2%, NIST certified <1 ppm Manganese (Mn)
Typical analysis <1 ppm Molybdenum (Mo)
packaging Cat. No <1 ppm Nickel (Ni)
100 mÒ Plastic bottle Aluminium (Al) <1 ppm Strontium (Sr)
500 mÒ Plastic bottle 1198-9542 Silver (Ag) <1 ppm Titanium (Ti)
1197-9542 Barium (Ba) <1 ppm Vanadium (V)
H315, H319 Cadmium (Cd) <1 ppm
Chromium (Cr)
Cobalt (Co)
Lithium (Li)

Lot analysis on the label.

Manufactured to a tolerance of ± 0.5%. Iodine SLR
All standards are manufactured from acids, metals & metal salts and contain less
than <10 ppm total metal impurites. specified reagents for general laboratory work- extra pure
See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314.
Check with your local distributor for availability of Spex product

Indium standard metal solution 10 ppm packaging Cat. No Mfr. No
I/0450/48
for ICP-MS solution in HNO3 2%, NIST certified 100 g Glass bottle 1069-4722 I/0450/50
250 g Glass bottle 1050-0921 I/0450/53
packaging Cat. No Mfr. No 500 g Glass bottle 1069-4912 I/0450/70
100 mÒ Plastic bottle 1192-9432 SPCLIN21AY 25 kg Plastic keg 1194-4071
H315, H319 <10 ppm
I2 UN: 3495 <100 ppm
Manufactured to a tolerance of ± 0.5%. CAS: 7553-56-2 GHS: Acute Tox. 4, Aquatic <200 ppm
All standards are manufactured from acids, metals & metal salts and contain less MW: 253.81 Acute 1 <200 ppm
than <10 ppm total metal impurites. Boiling point: 185 °C H332, H312, H400
See also the full range in the Standard Elemental solution for Trace metal analysis Melting point: 113 °C P280, P302+P352, <10 ppm
section see page 314. ADR/RID: 8, 6.1, III P273, P304+P340
Check with your local distributor for availability of Spex product EINECS: 231-442-4
<20 ppm Magnesium (Mg)
myo-Inositol Assay: >99.5% <0.02% Potassium (K)
Sodium (Na)
pure Guaranteed analysis <20 ppm Total sulphur (S)
<50 ppm Zinc (Zn)
Calcium (Ca) <20 ppm
Chloride and Bromide
Copper (Cu)
Iron (Fe)
Lead (Pb)

packaging Cat. No Mfr. No
I/0385/48
100 g Plastic jar 1072-3801
Iodine indicator
C6H12O6 Melting point: 220 to 228 °C
CAS: 87-89-8 EINECS: 201-781-2 pure, indicator grade
MW: 180.16

packaging Cat. No Mfr. No

Invertase concentrate yeast 250 g Plastic jar 1061-4922 I/0505/50
1 kg Plastic jar 1151-8769 I/0505/60
technical, Stabilized with glycerol 10%
I2 ADR/RID: 8(6.1)/II
packaging Cat. No Mfr. No CAS: 9005-25-8 EINECS: 232-679-6
1068-4722 I/0395/05 Density at 20°C: 1.5 UN: 2923
100 mÒ HDPE Plastic bottle
Guaranteed analysis
GHS: Resp. Sens. 1
H334 Identity test : Pass
P304+P341, P260, P280, P285
Iodine indicator is a stable white powder which is readily soluble in water. It forms a
Guaranteed analysis
blue complex with iodine: 0.2-0.5g being the usual amount per titration.
Activity 11020 to 13340 U/mÒ Sensitivity to iodine: 0.05 mÒ of 0.01N iodine gives a distinct blue colour in 100mÒ

solution.

Glassware is easily cleaned after use.

160

Iodoform | I

Iodine solution - Wij’s Iodine trichloride SLR
Mfr. No
pure, indicator grade specified reagents for general laboratory work- extra pure I/0650/48

packaging Cat. No Mfr. No packaging Cat. No SLR
Mfr. No
1 Ò Coated Glass bottle 1054-8230 J/4500/PB15 100 g Coated Glass bottle 1005-0180 I/0697/04
2.5 Ò Coated Glass bottle 1047-6870 J/4500/PB17
ICl3 GHS: Skin Corr. 1B, Eye SLR
CAS: 7782-50-5 GHS: Flam. Liq. 3, Skin Corr. CAS: 865-44-1 Dam. 1, STOT SE 3 Mfr. No
Density at 20°C: 1.06 1A, Eye Dam. 1 MW: 233.26 H314, H335 I/0700/PB05
Boiling point: 117.8 °C H226, H314 Melting point: 63 °C P305+P351+P338, P280,
Melting point: 17.2 °C P280, P301+P330+P331, ADR/RID: 8, II P260, P310, P264, SLR
Flash point: 41.1 °C P305+P351+P338, P310, EINECS: 212-739-8 P301+P330+P331 Mfr. No
ADR/RID: 8, 3, II P304+P340, P302+P352, UN: 3260 I/0750/48
EINECS: 200-580-7 P273, P210
UN: 2920 Assay: >96%

Formulation free of carbon tetrachloride.

1-Iodobutane

specified reagents for general laboratory work- extra pure

Iodine solution 1% w/v in potassium iodide packaging Cat. No
25 mÒ Glass bottle 1035-5850
pure
C4H9I Tox. 4, Skin Irrit. 2, Eye Irrit.
packaging Cat. No Mfr. No CAS: 542-69-8 2, STOT SE 3
MW: 184.02 H226, H335, H315, H319,
1 Ò Glass bottle 1024-4282 J/4450/15 Boiling point: 130 to 131 °C H302, H332
2.5 Ò Glass bottle 1012-2100 J/4450/17 Melting point: -103 °C P261, P301+P312,
ADR/RID: 3, III P302+P352, P280,
GHS: Aquatic Chronic 3 EINECS: 208-824-4 P305+P351+P338, P210,
H412 UN: 1993 P304+P341
P273 GHS: Flam. Liq. 3, Acute

Assay (CG): >98%

Iodine solution 0.05M (0.1N) Absorbance specification
Max. Absorbance (1cm cell v HPLC water)

Eur.Ph. , USP, BP Refractive index 1.49 to 1.51

NIST Standard solution ready to use, For Volumetric analysis

packaging Cat. No Mfr. No Iodoethane

1 Ò Glass bottle 1062-5112 J/4410/15 specified reagents for general laboratory work- extra pure
2.5 Ò Glass bottle 1037-5800 J/4410/17

CAS: 7553-56-2 EINECS: 231-442-4 packaging Cat. No
Density at 20°C: 1.02 GHS: Aquatic Chronic 3
Boiling point: 100 °C H412 100 mÒ Coated Glass bottle 1036-5850
Melting point: 0 °C P273
C2H5I UN: 1993
Manufactured to a tolerance of ± 0.1%. CAS: 75-03-6 GHS: Flam. Liq. 3, Acute
See the full range of Standard Volumetric solution page 323. MW: 155.97 Tox. 4, Skin Irrit. 2, Eye Irrit.
Density at 20°C: 1.95 2, STOT SE 3
Iodine solution 0.5M (1N) Eur.Ph. , BP Boiling point: 69 to 73 °C H226, H319, H335, H315,
Melting point: -108 °C H332, H302
Flash point: 53 °C P261, P301+P312,
ADR/RID: 3, III P302+P352, P280,
EINECS: 200-833-1 P305+P351+P338, P210

NIST Standard solution ready to use, For Volumetric analysis

packaging Cat. No Mfr. No Iodoform

500 mÒ Coated Glass bottle 1044-9750 J/4400/PB08 specified reagents for general laboratory work- extra pure
1 Ò Coated Glass bottle 1029-4240 J/4400/PB15
2.5 Ò Coated Glass bottle 1036-5800 J/4400/PB17 packaging Cat. No

CAS: 7553-56-2 GHS: Aquatic Chronic 2 100 g Plastic jar 1054-8040
Density at 20°C: 1.4 H411
EINECS: 231-442-4 P273 CHI3 GHS: Acute Tox. 4, Skin Irrit.
CAS: 75-47-8 2, Eye Irrit. 2, STOT SE 3
Manufactured to a tolerance of ± 0.2%. MW: 393.73 H319, H335, H332, H302,
See the full range of Standard Volumetric solution page 323. Melting point: 119 to 122 °C H315, H312
Flash point: 204 °C P280, P302+P352, P261,
ADR/RID: 6.1, III P301+P312, P304+P340,
EINECS: 200-874-5 P305+P351+P338
UN: 2811
Iodine bromide

pure

packaging Cat. No Mfr. No
1014-2050 I/0510/48
100 g Glass bottle EINECS: 232-159-9
UN: 3260 Read more on page 234
BrI GHS: Skin Corr. 1B, Eye
CAS: 7789-33-5 Dam. 1, STOT SE 3
MW: 206.81 H335, H314
Density at 20°C: 4.41 P301+P330+P331, P280,
Boiling point: 116 °C P305+P351+P338, P310, P261
Melting point: 42 to 50 °C
ADR/RID: 8, II : Pass

Guaranteed analysis

Identity test

161

I | Iodomethane

Iodomethane SLR Iron standard metal solution 1000 ppm

specified reagents for general laboratory work- extra pure Mfr. No for ICP, solution HNO3 1M
I/0800/PB05
packaging Cat. No packaging Cat. No Mfr. No
J/8271/08
100 mÒ Coated Glass bottle 1038-5800 500 mÒ HDPE Plastic bottle 1019-1710

CH3I UN: 2644 ADR/RID: 8, II H314
CAS: 74-88-4 GHS: Carc. 2, Acute Tox. 3, EINECS: 233-899-5 P280, P305+P351+P338,
MW: 141.94 Skin Irrit. 2, STOT SE 3 UN: 2031 P301+P330+P331, P310
Density at 20°C: 2.28 H315, H335, H331, H301, GHS: Skin Corr. 1B
Boiling point: 42.5 °C H312, H351
Melting point: -66 °C P301+P310, P280, Manufactured to a tolerance of ± 0.5%.
ADR/RID: 6.1, I P304+P340, P302+P352, P261 All standards are manufactured from acids, metals & metal salts and contain less
EINECS: 200-819-5 than <10 ppm total metal impurites.
See also the full range in the Standard Elemental solution for Trace metal analysis
Assay (CG): >98% section see page 314.

2-Iodopropane SLR Iron standard metal solution 10 000 ppm

specified reagents for general laboratory work- extra pure Mfr. No for ICP, solution HNO3 1M
I/0831/PB05
packaging Cat. No packaging Cat. No Mfr. No
J/8270/05
100 mÒ Coated Glass bottle 1025-4340 100 mÒ HDPE Plastic bottle 1058-8610

C3H7I EINECS: 200-859-3 ADR/RID: 8, II P301+P330+P331, P280,
CAS: 75-30-9 UN: 2392 UN: 2031 P305+P351+P338, P310,
MW: 169.99 GHS: Flam. Liq. 3, Skin Irrit. GHS: Skin Corr. 1B P303+P361+P353
Density at 20°C: 1.7 2, Eye Irrit. 2, STOT SE 3 H314
Boiling point: 90 to 90 °C H226, H315, H319, H335
Melting point: -90 °C P261, P302+P352, P280, Manufactured to a tolerance of ± 0.5%.
Flash point: 42 °C P305+P351+P338, P210 All standards are manufactured from acids, metals & metal salts and contain less
ADR/RID: 3, III than <10 ppm total metal impurites.
See also the full range in the Standard Elemental solution for Trace metal analysis
Assay (CG): >98% section see page 314.

Iridium standard metal solution 1000 ppm Iron standard metal solution 1000 ppm

for ICP solution in HCL 10%, NIST certified for ICP solution in HNO3 2%, NIST certified

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
100 mÒ Plastic bottle 100 mÒ Plastic bottle
500 mÒ Plastic bottle 1190-9552 SPPLIR32Y 250 mÒ Plastic bottle 1145-8709 SPPLFE22Y
1199-9542 SPPLIR32X 500 mÒ Plastic bottle 1194-9522 SPPLFE22T
H315, H319, H335 1144-8709 SPPLFE22X
H315, H319

Manufactured to a tolerance of ± 0.5%. Manufactured to a tolerance of ± 0.5%.
All standards are manufactured from acids, metals & metal salts and contain less All standards are manufactured from acids, metals & metal salts and contain less
than <10 ppm total metal impurites. than <10 ppm total metal impurites.
See also the full range in the Standard Elemental solution for Trace metal analysis See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314. section see page 314.
Check with your local distributor for availability of Spex product Check with your local distributor for availability of Spex product

Iron standard metal solution 1000 ppm Iron standard metal solution 1000 ppm

for AAS, solution HNO3 1M for ICP solution in HCL 2%, NIST certified

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
500 mÒ Plastic bottle 1192-9522 SPPLFE12X
100 mÒ HDPE Plastic bottle 1053-3142 J/8030/05 H314
500 mÒ HDPE Plastic bottle 1009-0190 J/8030/08

ADR/RID: 8, II H314 Manufactured to a tolerance of ± 0.5%.
EINECS: 233-899-5 P280, P305+P351+P338, All standards are manufactured from acids, metals & metal salts and contain less
UN: 2031 P301+P330+P331, P310 than <10 ppm total metal impurites.
GHS: Skin Corr. 1B See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314.
Manufactured to a tolerance of ± 0.5%. Check with your local distributor for availability of Spex product
See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314.

Find out more on page 308

162

Iron(III) chloride | I

Iron standard metal solution 10 000 ppm Iron filings (fine) metal

for ICP solution in HNO3 5%, NIST certified pure

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
100 mÒ Plastic bottle 1056-4634 I/0850/50
500 mÒ Plastic bottle 1196-9522 SPPLFE23Y 250 g Plastic jar 1009-0180 I/0850/60
1195-9522 SPPLFE23X 1 kg Plastic jar 1019-2140 I/0850/63
H303, H314 3 kg Plastic jar Boiling point: 3000 °C
Melting point: 1535 °C Mfr. No
Manufactured to a tolerance of ± 0.5%. Fe EINECS: 231-096-4 I/1001/48
All standards are manufactured from acids, metals & metal salts and contain less CAS: 7439-89-6
than <10 ppm total metal impurites. MW: 55.84 : Pass Mfr. No
See also the full range in the Standard Elemental solution for Trace metal analysis Density at 20°C: 7.86 I/1021/99
section see page 314.
Check with your local distributor for availability of Spex product Guaranteed analysis
Identity test

Iron standard metal solution 10 000 ppm Iron metal

for ICP solution in HCL 5%, NIST certified technical, wire diameter ca. 0.3 mm

packaging Cat. No Mfr. No packaging Cat. No
500 mÒ Plastic bottle 1193-9522 SPPLFE13X 100 g Plastic jar 1144-8952
H303 Density at 20°C: 7.86
Fe Boiling point: 3000 °C
Manufactured to a tolerance of ± 0.5%. CAS: 7439-89-6 Melting point: 1535 °C
All standards are manufactured from acids, metals & metal salts and contain less MW: 55.84
than <10 ppm total metal impurites. : Pass
See also the full range in the Standard Elemental solution for Trace metal analysis Guaranteed analysis
section see page 314. Identity test
Check with your local distributor for availability of Spex product
Iron metal strip

technical, Strip 200 x 15 x 0.5mm

Iron standard metal solution 1000 ppm packaging Cat. No
1148-8443
for ICP-MS solution in HNO3 2%, NIST certified Plastic jar Boiling point: 3000 °C
Melting point: 1535 °C
packaging Cat. No Mfr. No Fe EINECS: 231-096-4
100 mÒ Plastic bottle 1145-5988 SPCLFE22Y CAS: 7439-89-6
MW: 55.84 : Pass
H315, H319 Density at 20°C: 7.86

Guaranteed analysis
Identity test

Manufactured to a tolerance of ± 0.5%. Iron(III) chloride hexahydrate SLR
All standards are manufactured from acids, metals & metal salts and contain less
than <10 ppm total metal impurites. specified reagents for general laboratory work- extra pure Mfr. No
See also the full range in the Standard Elemental solution for Trace metal analysis I/1020/60
section see page 314. packaging Cat. No I/1020/65
Check with your local distributor for availability of Spex product
1 kg Plastic jar 1148-2664 <1000 ppm
Iron powder SLR 5 kg Plastic keg 1149-2664 <100 ppm
<200 ppm
extra pure, metal reduced by hydrogen Mfr. No Cl3Fe.6H2O GHS: Acute Tox. 4, Skin Irrit. <500 ppm
I/0950/53 CAS: 10025-77-1 2, Eye Dam. 1 <500 ppm
MW: 270.29 H318, H302, H315
Density at 20°C: 1.82 P280, P302+P352,
Boiling point: 280 to 285 °C P305+P351+P338, P313
Melting point: 37 °C
packaging Cat. No
1075-4181 Guaranteed analysis <500 ppm Sodium (Na)
500 g Plastic jar EINECS: 231-096-4 <100 ppm Total phosphorus (P)
UN: 3089 Calcium (Ca) Total silicon (Si)
Fe GHS: Flam. Sol. 2 Copper (Cu) <0.1% Total sulphur (S)
CAS: 7439-89-6 H228 Iron (II) <100 ppm Zinc (Zn)
MW: 55.85 P210 Lead (Pb) <200 ppm
Boiling point: 3000 °C Magnesium (Mg) <200 ppm
Melting point: 1535 °C : Pass Potassium (K)
ADR/RID: 4.1, III

Guaranteed analysis

Identity test

Iron filings (coarse) Cat. No Mfr. No
1065-5302
pure 1193-6961 I/0855/60
Boiling point: 3000 °C I/0855/70
packaging Melting point: 1535 °C
1 kg Plastic jar EINECS: 231-096-4
25 kg Plastic keg
Fe : Pass
CAS: 7439-89-6
MW: 55.84
Density at 20°C: 7.86

Guaranteed analysis
Identity test

163

I | Iron(III) chloride anhydrous

Iron(III) chloride anhydrous SLR Iron(II) disulfide SLR

specified reagents for general laboratory work- extra pure extra pure, powder Mfr. No
I/1165/60
packaging Cat. No Mfr. No packaging Cat. No I/1165/70
1040-7260 1 kg Glass jar 1063-6262
250 g Plastic jar 1022-4390 I/1035/50 25 kg Fibre Keg 1245-0021
500 g Plastic jar 1005-0170 I/1035/53 FeS2 EINECS: 235-106-8
3 kg Plastic jar UN: 1773 I/1035/63 CAS: 12068-85-8 EUH032
GHS: Acute Tox. 4, Skin Irrit. MW: 119.97 P233
FeCl3 2, Eye Dam. 1, Skin Sens. 1
CAS: 7705-08-0 H302, H315, H318, H317 Guaranteed analysis : Pass
MW: 162.21 P305+P351+P338, P261, Identity test
Density at 20°C: 2.9 P280, P302+P352,
Boiling point: 316 °C P301+P312, P333+P313 Iron(III) nitrate nonahydrate Certified AR
Melting point: 300 °C
ADR/RID: 8, III <1% for analysis Mfr. No
EINECS: 231-729-4 I/1075/50
packaging Cat. No I/1075/53
Assay: >97% I/1075/60
250 g Plastic jar 1017-1520
Guaranteed analysis 500 g Plastic jar 1057-8230 <100 ppm
1 kg Plastic jar 1067-5682 <0.0005%
Iron (II)
Fe(NO3)3.9H2O UN: 1466 <50 ppm
Iron(III) chloride CAS: 7782-61-8 GHS: Ox. Sol. 3, Skin Irrit. 2, <50 ppm
MW: 404.00 Eye Irrit. 2, STOT SE 3 <50 ppm
pure, solution about 60% w/v, FeCl3 Density at 20°C: 1.68 H272, H319, H315, H335 <20 ppm
Melting point: 47 °C P261, P302+P352, P280,
packaging Cat. No Mfr. No ADR/RID: 5.1, III P305+P351+P338, P210 <5 ppm
I/1045/PB17 <0.02 %
2.5 Ò HDPE Plastic bottle 1041-7260 <0.001 %
Assay: 98 to 102% <0.1 meq/g Sodium (Na) <5 ppm
FeCl3 GHS: Acute Tox. 4, Skin Irrit. <50 ppm Total chloride (Cl) <5 ppm
CAS: 7705-08-0 2, Eye Dam. 1, Skin Sens. 1 Guaranteed analysis <50 ppm Total phosphorus (P) <5 ppm
MW: 162.21 H302, H315, H318, H317 <20 ppm Total silicon (Si)
ADR/RID: 8, III P305+P351+P338, P261, Acidity <10 ppm Total sulphur (S)
EINECS: 231-729-4 P280, P302+P352, Calcium (Ca) Zinc (Zn)
UN: 2582 P301+P312, P333+P313 Copper (Cu) <100 ppm
Lead (Pb)
Iron(III) chloride solution about 60% w/v SLR Magnesium (Mg) <5 ppm Lithium (Li)
Potassium (K) <5 ppm Manganese (Mn)
specified reagents for general laboratory work- extra pure Mfr. No <5 ppm Molybdenum (Mo)
I/1047/PB08 Typical analysis <0.005 % Strontium (Sr)
packaging Cat. No <0.005 % Titanium (Ti)
Silver (Ag) <0.001 % Vanadium (V)
500 mÒ Coated Glass bottle 1021-2573 Arsenic (As)
Barium (Ba)
FeCl3 GHS: Acute Tox. 4, Skin Irrit. Cadmium (Cd)
CAS: 7705-08-0 2, Eye Dam. 1, Skin Sens. 1 Chromium (Cr)
MW: 162.21 H302, H315, H318, H317 Cobalt (Co)
ADR/RID: 8, III P305+P351+P338, P261,
EINECS: 231-729-4 P280, P302+P352, Lot analysis on the label.
UN: 2582 P301+P312, P333+P313

Assay: 59 to 61% <500 ppm Total phosphorus (P) <100 ppm Iron(III) nitrate nonahydrate SLR
<100 ppm Total silicon (Si) <200 ppm
Guaranteed analysis <100 ppm Total sulphur (S) <500 ppm specified reagents for general laboratory work- extra pure Mfr. No
<200 ppm Zinc (Zn) <500 ppm I/1070/50
Calcium (Ca) <200 ppm Iron (II) packaging Cat. No I/1070/53
Copper (Cu) <1000 ppm <0.1% I/1070/60
Lead (Pb) 250 g Plastic jar 1032-5950
Magnesium (Mg) 500 g Plastic jar 1058-8420 <0.01%
Potassium (K) 1 kg Plastic jar 1042-7450 <100 ppm
Sodium (Na) <200 ppm
Fe(NO3)3.9H2O UN: 1466 <500 ppm
Iron(III) citrate trihydrate CAS: 7782-61-8 GHS: Ox. Sol. 3, Skin Irrit. 2, <500 ppm
MW: 404.00 Eye Irrit. 2, STOT SE 3
pure Density at 20°C: 1.68 H272, H319, H315, H335
Melting point: 47 °C P261, P302+P352, P280,
ADR/RID: 5.1, III P305+P351+P338, P210

packaging Cat. No Mfr. No Assay: >98%
500 g Plastic jar 1006-0170 I/1060/53
C6H5FeO7.3H2O Guaranteed analysis
CAS: 17217-76-4 <500 ppm n-Butyl formate
MW: 299.00 Calcium (Ca) <100 ppm Total phosphorus (P)
EINECS: 222-536-6 Copper (Cu) <100 ppm Total silicon (Si)
Lead (Pb) <200 ppm Total sulphur (S)
Guaranteed analysis Magnesium (Mg) <200 ppm Zinc (Zn)
Identity test Potassium (K) <1000 ppm
: Pass Sodium (Na)

A full range to discover on page 63

164

Iron(II) sulfide | I

Iron oxide Iron(II) sulfate heptahydrate SLR
Mfr. No
pure, magnetic precipitated specified reagents for general laboratory work- extra pure I/1155/60
I/1155/62
packaging Cat. No Mfr. No packaging Cat. No I/1155/65
500 g Glass jar 1038-5990 I/1100/53 I/1155/70
Melting point: 1588.9 °C 1 kg Plastic jar 1059-8230
Fe3O4 EINECS: 215-277-5 Mfr. No 2.5 kg Plastic jar 1030-6000 <500 ppm
CAS: 1317-61-9 P262 I/1150/53 5 kg Plastic jar 1044-7640 <0.01%
MW: 231.50 25 kg Plastic keg 1145-8343
Density at 20°C: 5.18 : Pass <50 ppm
FeSO4.7H2O GHS: Acute Tox. 4, Skin Irrit. <100 ppm
Guaranteed analysis CAS: 7782-63-0 2, Eye Irrit. 2 <500 ppm
Identity test MW: 278.01 H315, H319, H302
Melting point: 64 °C P301+P312, P302+P352, Mfr. No
EINECS: 231-753-5 P280, P305+P351+P338 I/1154/61

Iron oxide Assay: >98% : Pass Sodium (Na) SLR
<200 ppm n-Butyl formate Mfr. No
pure, precipitated Guaranteed analysis Total phosphorus (P) I/1159/60
<50 ppm Total silicon (Si)
packaging Identity test <50 ppm Zinc (Zn) <50 ppm
500 g Plastic jar Calcium (Ca) <200 ppm
Fe2O3 Cat. No Copper (Cu) <500 ppm Mfr. No
CAS: 1309-37-1 1039-5990 Lead (Pb) I/1160/53
MW: 159.69 Density at 20°C: 5.24 Magnesium (Mg) I/1160/60
Melting point: 1538 °C Potassium (K)
Guaranteed analysis EINECS: 215-168-2 Mfr. No
Identity test Iron(II) sulfate heptahydrate I/1170/60
: Pass
Technical 165

packaging Cat. No

2 kg Plastic jar 1078-4371

FeSO4.7H2O GHS: Acute Tox. 4, Skin Irrit.
CAS: 7782-63-0 2, Eye Irrit. 2
MW: 278.01 H315, H319, H302
Melting point: 64 °C P301+P312, P302+P352,
EINECS: 231-753-5 P280, P305+P351+P338

Iron(III) oxide calcined Iron(II) sulfate dried

pure specified reagents for general laboratory work- extra pure

packaging Cat. No Mfr. No packaging Cat. No
1 kg Glass jar I/1013/60
25 kg Fibre Keg 1002-0190 I/1013/70 1 kg Plastic jar 1079-4561
Fe2O3 1194-6961
CAS: 1309-37-1 Certified AR FeSO4 GHS: Acute Tox. 4, Skin Irrit.
MW: 159.69 Density at 20°C: 5.24 CAS: 7782-63-0 2, Eye Irrit. 2
Melting point: 1538 °C MW: 278.01 H315, H319, H302
Assay: >95% EINECS: 215-168-2 Melting point: 64 °C P301+P312, P302+P352,
EINECS: 231-753-5 P280, P305+P351+P338

Assay: 77 to 90%

Guaranteed analysis <500 ppm Lead (Pb)
Copper (Cu)

Iron(II) sulfate heptahydrate Content 77 to 90 % in FeSO 4

for analysis

packaging Cat. No Mfr. No Iron(III) sulfate monohydrate
I/1157/50
250 g Plastic jar 1046-7830 I/1157/53 Technical
500 g Plastic jar 1062-6072 I/1157/60
1 kg Plastic jar 1016-1570 packaging Cat. No
<50 ppm 500 g Plastic jar 1037-6040
FeSO4.7H2O GHS: Acute Tox. 4, Skin Irrit. <100 ppm 1 kg Plastic jar 1005-0210
CAS: 7782-63-0 2, Eye Irrit. 2 <0.0005% GHS: Acute Tox. 4
MW: 278.01 H315, H319, H302 Fe2(SO4)3.H2O H302
Melting point: 64 °C P301+P312, P302+P352, <20 ppm CAS: 15244-10-7 P301+P312
EINECS: 231-753-5 P280, P305+P351+P338 <10 ppm MW: 399.86
<50 ppm EINECS: 233-072-9 : Pass
Assay: 98 to 102% 3 to 4 Potassium (K) <100 ppm
: Pass Sodium (Na) Guaranteed analysis
Guaranteed analysis <50 ppm Total chloride (Cl) <5 ppm Identity test
<10 ppm Total nitrogen (N) <0.05 %
pH (aqueous solution 5%) <0.05% Total phosphorus (P) <5 ppm Iron(II) sulfide Cat. No
Identity test <10 ppm Total silicon (Si) <5 ppm 1006-0210
Calcium (Ca) <50 ppm Zinc (Zn) <5 ppm Technical Melting point: 1194 °C
Copper (Cu) <5 ppm EINECS: 215-268-6
Iron (III) <5 ppm Lithium (Li) packaging EUH032
Lead (Pb) <5 ppm Manganese (Mn) 1 kg Plastic jar
Magnesium (Mg) <5 ppm Molybdenum (Mo) FeS : Pass
<0.01 % Strontium (Sr) CAS: 1317-37-9
Typical analysis <0.01 % Titanium (Ti) MW: 87.92
<0.001 % Vanadium (V) Density at 20°C: 4.84
Silver (Ag)
Arsenic (As) Guaranteed analysis
Barium (Ba) Identity test
Cadmium (Cd)
Chromium (Cr)
Cobalt (Co)

Lot analysis on the label.

I | Isobutanol

Isobutanol See iso-Butyl alcohol, page 68 Isohexane (contains <5% n-Hexane) Distol

for residue and pesticide analysis

packaging Cat. No Mfr. No

1 Ò Glass bottle 1002-0180 H/0408/15
2.5 Ò Glass bottle 1070-3801 H/0408/17

Isohexane (contains <5% n-Hexane) Certified C6H14 UN: 1208
CAS: 73513-42-5 GHS: Flam. Liq. 2, Skin Irrit.
for HPLC MW: 86.18 2, STOT SE 3, Asp. Tox. 1,
Density at 20°C: 0.660 Aquatic Chronic 2
packaging Cat. No Mfr. No Boiling point: 60 °C H225, H304, H315, H336, H411
Melting point: -154 °C P261, P273,
1Ò Coated Glass bottle 1047-9170 H/0405/PB15 Flash point: -23 °C P301+P330+P331,
2.5 Ò Coated Glass bottle 1021-4150 H/0405/PB17 ADR/RID: 3, II P302+P352, P210
5Ò Aluminium can 1030-6380 EINECS: 203-523-4
10 Ò Returnable Drum 1263-6717 H/0405/21
25 Ò Aluminium can 1199-4411 H/0405/10RSS Guaranteed analysis
25 Ò Returnable Drum 1264-6717
30 Ò Returnable Drum 1265-6717 H/0405/25
H/0405/25RSS
UN: 1208 H/0405/30RSS
GHS: Flam. Liq. 2, Skin Irrit.
C6H14 2, STOT SE 3, Asp. Tox. 1, Water <0.01% GC (FID) Analysis Pass
CAS: 73513-42-5 Aquatic Chronic 2 Residue after evaporation <2 ppm GC (NPD) analysis Pass
MW: 86.18 H225, H304, H315, H336, H411 GC (ECD) Analysis
Density at 20°C: 0.660 P261, P273, Pass
Boiling point: 60 °C P301+P330+P331,
Melting point: -154 °C P302+P352, P210 GC Analysis
Flash point: -23 °C
ADR/RID: 3, II Analysis of pesticides: from the retention time of Lindane, after concentration of
EINECS: 203-523-4 2500 times, no impurity peak higher than that obtained with 10 pg / mÒ héptachlo-
réoxide (ECD) and 5 pg / mÒ Parathion (NPD).
Guaranteed analysis
Analysis of hydrocarbons: no impurity chain longer than the dodecane is present at
Acidity / Alkalinity <0.00015 meq/g Residue after evaporation <2 ppm
Water <0.01% a concentration greater than 0.01 ppm (FID).
240 nm <0.02 A.U.
250 nm <0.01 A.U. Conditions :
260 nm <0.005 A.U.
Column: J&W DB 5: 30m x 0.32mm x 0.1µm df.

Temperature profile: (1) 50°C, 2 min

(2) 40°C / min until 320°C

(3) 320°C for 30 min
Injection: 5µÒ cold on the column.

Absorbance specification
Max. Absorbance (1cm cell v HPLC water)

200 nm <0.3 A.U. Isohexane (contains <5% n-Hexane)
210 nm <0.15 A.U.
220 nm <0.07 A.U. for analysis
230 nm <0.03 A.U.

Lot analysis on the label. Certified AR
Filtered to 0.2 µm.

packaging Cat. No Mfr. No
H/0411/PB15
Isohexane (contains <5% n-Hexane) Certified 1Ò Coated Glass bottle 1066-7602 H/0411/PB17
2.5 Ò Coated Glass bottle 1038-6420
HPLC for fluorescence detection Mfr. No 5Ò Fluorinated HDPE Plastic bottle 1057-0721 H/0411/21
H/0410/PB15 200 Ò Metal drum 1243-9860 H/0411/27
H/0410/PB17
packaging Cat. No C6H14 UN: 1208 <0.02 ppm
CAS: 73513-42-5 GHS: Flam. Liq. 2, Skin Irrit. <0.05 ppm
1 Ò Coated Glass bottle 1018-1950 MW: 86.18 2, STOT SE 3, Asp. Tox. 1,
2.5 Ò Coated Glass bottle 1071-3801 Density at 20°C: 0.660 Aquatic Chronic 2 <0.1 ppm
Boiling point: 60 °C H225, H304, H315, H336, H411 <0.1 ppm
C6H14 UN: 1208 Melting point: -154 °C P261, P273, <0.1 ppm
CAS: 73513-42-5 GHS: Flam. Liq. 2, Skin Irrit. Flash point: -23 °C P301+P330+P331, <0.05 ppm
MW: 86.18 2, STOT SE 3, Asp. Tox. 1, ADR/RID: 3, II P302+P352, P210 <10 ppm
Density at 20°C: 0.660 Aquatic Chronic 2 EINECS: 203-523-4 <0.1 ppm
Boiling point: 60 °C H225, H304, H315, H336, H411
Melting point: -154 °C P261, P273, <0.01%
Flash point: -23 °C P301+P330+P331, <5%
ADR/RID: 3, II P302+P352, P210
EINECS: 203-523-4 <0.02 ppm
Guaranteed analysis <0.02 ppm
<0.02 ppm
Acidity / Alkalinity <0.00008 meq/g Lead (Pb) <0.02 ppm
Magnesium (Mg) <0.02 ppm
Color <10 APHA Potassium (K) <0.02 ppm
Sodium (Na)
Water <0.02% Total phosphorus (P)
Total silicon (Si)
Guaranteed analysis Residue after evaporation <20 ppm Total sulphur (S)
Zinc (Zn)
Substances darkened Aromatic Hydrocarbons
N-Hexane
Acidity / Alkalinity <0.00015 meq/g Residue after evaporation <2 ppm by (H2SO4) Pass
Water <0.01% N-Hexane <5% Bromine number <0.5 Manganese (Mn)
Molybdenum (Mo)
Absorbance specification Calcium (Ca) <0.2 ppm Nickel (Ni)
Max. Absorbance (1cm cell v HPLC water) Strontium (Sr)
Copper (Cu) <0.02 ppm Titanium (Ti)
Vanadium (V)
200 nm <0.3 A.U. 240 nm <0.02 A.U. Iron (Fe) <0.1 ppm
210 nm <0.15 A.U. 250 nm <0.01 A.U.
220 nm <0.07 A.U. 260 nm <0.005 A.U. Typical analysis <0.1 ppm
230 nm <0.03 A.U. Fluorescence <0.02 ppm
Pass Aluminium (Al) <0.02 ppm
Barium (Ba) <0.02 ppm
Excitation in the range 250-750nm produces no fluorescence emission greater than Cadmium (Cd) <0.02 ppm
the solvents natural Raman signal at 350nm excittation.This is equivalent to the Chromium (Cr) <0.02 ppm
emission maximum of approximately 1ppb quinine sulfate. Cobalt (Co)
Lot analysis on the label (excluding fluorescence scan). Lithium (Li)
Filtered to 0.2 µm.
Lot analysis on the label.

166

Isopropanol | I

Isohexane (contains <5% n-Hexane) HPLC-MS Analysis Starter kit Optima

SLR for LC/MS analysis Mfr. No
LCMSKIT|
specified reagents for general laboratory work- extra pure Mfr. No packaging Cat. No
H/0401/15
packaging Cat. No H/0401/PB17 Box Glass bottle 1022-4864
H/0401/21
1 Ò Glass bottle 1077-9234 H/0401/24 H301, H311, H331, H370, H225
H/0401/25 P301+P310, P280, P302+P350, P304+P340, P210, P240
2.5 Ò Coated Glass bottle 1046-8980 H/0401/27
5Ò Fluorinated HDPE Plastic bottle 1039-6370
10 Ò Metal can 1148-8343
25 Ò Metal drum 1018-1900
200 Ò Metal drum 1147-8343

C6H14 UN: 1208 Containing acetonitrile, methanol, water ( 1Ò of each) for UHPLC gradient analysis
CAS: 73513-42-5 GHS: Flam. Liq. 2, Skin Irrit.
MW: 86.18 2, STOT SE 3, Asp. Tox. 1, also includes UHPLC solvents brochure
Density at 20°C: 0.660 Aquatic Chronic 2
Boiling point: 60 °C H225, H304, H315, H336, H411 Lot analysis on the label
Melting point: -154 °C P261, P273, Containing acetonitrile, methanol, water and iso-propanol ( 1Ò of each) for LC/MS
Flash point: -23 °C P301+P330+P331,
ADR/RID: 3, II P302+P352, P210 analysis plus pre-treated empty bottle for blend
EINECS: 203-523-4

Guaranteed analysis Isopropanol Certified

Acidity / Alkalinity <0.0002 meq/g Magnesium (Mg) <1 ppm HPLC for gradient analysis
Potassium (K) <1 ppm
Color <20 APHA Sodium (Na) <2 ppm packaging Cat. No Mfr. No
Total phosphorus (P) <1 ppm P/7508/17
Water <0.05% Total silicon (Si) <1 ppm 2.5 Ò Glass bottle 1056-1802
Total sulphur (S) <50 ppm
Residue after evaporation <50 ppm Zinc (Zn) <2 ppm (CH3)2CHOH EINECS: 200-661-7
N-Hexane CAS: 67-63-0 UN: 1219
Bromine number <0.5 <5% MW: 60.10 GHS: Flam. Liq. 2, Eye Irrit.
Density at 20°C: 0.785 2, STOT SE 3
Calcium (Ca) <2 ppm Boiling point: 81 to 83 °C H225, H336, H319
Melting point: -89.5 °C P261, P280,
Copper (Cu) <1 ppm Flash point: 12 °C P305+P351+P338, P210, P240
ADR/RID: 3, II
Iron (Fe) <5 ppm

Lead (Pb) <1 ppm

Isooctane See 2, page 360 Assay (CG): >99.5%

Guaranteed analysis <0.0001 meq/g Residue after evaporation <2 ppm
<0.1%
Acidity / Alkalinity
Water

Isopentyl alcohol See iso-Amyl alcohol, page 47 Absorbance specification
Max. Absorbance (1cm cell v HPLC water)

205 nm <1 A.U. 260 nm <0.005 A.U.
220 nm <0.2 A.U.
230 nm <0.1 A.U. 270 nm <0.005 A.U.
240 nm <0.05 A.U.
Isopropanol 250 nm <0.01 A.U. Gradient (max eluted peak). <0.002 A.U.

for LC/MS analysis Optima Wavelength at 1 A.U. : <205 nM

packaging Cat. No Mfr. No HPLC analysis:

500 mÒ Glass bottle 1078-3447 A461-500 Gradient analysis
1Ò Glass bottle 1009-1304 A461-1 Absorbance of the largest peak <0.002A.U.
2.5 Ò Glass bottle 1068-4355
4Ò Glass bottle 1000-1314 A461-212 Conditions:
A461-4 Column: C18 Reverse Phase
EINECS: 200-661-7 Flow rate: 0.5 mÒ / min
(CH3)2CHOH UN: 1219 Wavelength 254 nm
CAS: 67-63-0 GHS: Flam. Liq. 2, Eye Irrit. Solvent A: Water
MW: 60.10 2, STOT SE 3 Solvent B: Propan -2-ol
Density at 20°C: 0.785 H225, H336, H319 Gradient: Linear from 95% A/ 5% B to 100% B over 20mins.
Boiling point: 81 to 83 °C P261, P280, Lot analysis on the label.
Melting point: -89.5 °C P305+P351+P338, P210, P240 Filtered to 0.2 µm.
Flash point: 12 °C Gamme d’absorbance:
ADR/RID: 3, II

Assay: >99.9%

Guaranteed analysis

Acidity / Alkalinity <0.0001 meq/g Lead (Pb) <5 ppb
Magnesium (Mg) <5 ppb
Color <5 APHA Manganese (Mn) <5 ppb
Nickel (Ni) <5 ppb
Water <0.05% Potassium (K) <10 ppb
Propan--1-ol <5 ppb
Residue after evaporation <1 ppm Sodium (Na) <50 ppb
Zinc (Zn) <10 ppb
Aluminium (Al) <10 ppb

Calcium (Ca) <10 ppb

Copper (Cu) <5 ppb

Iron (Fe) <5 ppb

Absorbance specification
Max. Absorbance (1cm cell v HPLC water)

210 nm <0.4 A.U. 254 nm <0.005 A.U.
220 nm
230 nm <0.1 A.U. LC/MS Gradient Suitability : Pass Test

<0.05 A.U.

This product has been tested on an LC-MS Thermo Scientific instrument to ensure
suitability.
Filtered to 0.2µm.

167

I | Isopropanol

Isopropanol Certified Guaranteed analysis
Mfr. No
for HPLC Water <0.1% GC (FID) Analysis Pass
P/7507/15 Residue after evaporation <2 ppm GC (NPD) analysis Pass
P/7507/17 GC (ECD) Analysis
packaging Cat. No P/7507/PB17 Pass
P/7507/10RSS
1 Ò Glass bottle 1028-4250 P/7507/25RSS GC Analysis
2.5 Ò Glass bottle 1067-4732 P/7507/30RSS
2.5 Ò Coated Glass bottle 1064-1203 Analysis of pesticides: from the retention time of Lindane, after concentration of
10 Ò Returnable Drum 1266-6757 <2 ppm 2500 times, no impurity peak higher than that obtained with 10 pg / mÒ héptachlo-
25 Ò Returnable Drum 1267-6757 réoxide (ECD) and 5 pg / mÒ Parathion (NPD).
30 Ò Returnable Drum 1268-6757 <0.01 A.U.
<0.005 A.U. Analysis of hydrocarbons: no impurity chain longer than the dodecane is present at
(CH3)2CHOH EINECS: 200-661-7 <0.005 A.U.
CAS: 67-63-0 UN: 1219 a concentration greater than 0.01 ppm (FID).
MW: 60.10 GHS: Flam. Liq. 2, Eye Irrit. Certified
Density at 20°C: 0.785 2, STOT SE 3 Mfr. No Conditions :
Boiling point: 81 to 83 °C H225, H336, H319
Melting point: -89.5 °C P261, P280, P/7509/17 Column: J&W DB 5: 30m x 0.32mm x 0.1µm df.
Flash point: 12 °C P305+P351+P338, P210, P240
ADR/RID: 3, II <2 ppm Temperature profile:
Pass
(1) 50°C for 2 min
<0.01 A.U.
<0.005 A.U. (2) 40°C / min until 320°C
<0.005 A.U.
(3) 320°C for 30 min
: <205 nM Injection: 5µÒ cold on the column.

Assay (CG): >99.5% Distol
Mfr. No
Guaranteed analysis <0.0001 meq/g Residue after evaporation P/7501/15
<0.1% P/7501/17
Acidity / Alkalinity
Water

Absorbance specification Isopropanol
Max. Absorbance (1cm cell v HPLC water)
extra dry, for synthesis
205 nm <1 A.U. 250 nm Cat. No Mfr. No
220 nm <0.2 A.U. 260 nm packaging 1039-5760 P/7503/15
230 nm <0.1 A.U. 270 nm 1 Ò Glass bottle 1027-4250 P/7503/17
240 nm <0.05 A.U. 2.5 Ò Glass bottle EINECS: 200-661-7
UN: 1219 <2 ppm
Lot analysis on the label. (CH3)2CHOH GHS: Flam. Liq. 2, Eye Irrit.
Filtered to 0.2 µm. CAS: 67-63-0 2, STOT SE 3
MW: 60.10 H225, H336, H319
Isopropanol Density at 20°C: 0.785 P261, P280,
Boiling point: 81 to 83 °C P305+P351+P338, P210, P240
HPLC for electrochemical detection Melting point: -89.5 °C
Flash point: 12 °C <0.01% Residue after evaporation
packaging Cat. No ADR/RID: 3, II

2.5 Ò Glass bottle 1054-9010 Assay (CG): >99.8%

(CH3)2CHOH EINECS: 200-661-7 Guaranteed analysis
CAS: 67-63-0 UN: 1219 Water
MW: 60.10 GHS: Flam. Liq. 2, Eye Irrit.
Density at 20°C: 0.785 2, STOT SE 3
Boiling point: 81 to 83 °C H225, H336, H319
Melting point: -89.5 °C P261, P280,
Flash point: 12 °C P305+P351+P338, P210, P240
ADR/RID: 3, II

Assay (CG): >99.5% Isopropanol

Guaranteed analysis <0.0001 meq/g Residue after evaporation for electronic use (MOS)
<0.05% Electrochemical test
Acidity / Alkalinity packaging Cat. No Mfr. No
Water P/7555/17
1075-4191 P/7555/21
Absorbance specification 2.5 Ò Glass bottle 1029-7233 P/7555/25
Max. Absorbance (1cm cell v HPLC water) 5Ò HDPE Plastic bottle 1260-8655
25 Ò Metal drum <0.02 ppm
205 nm <1 A.U. 250 nm EINECS: 200-661-7 <0.2 ppm
220 nm <0.2 A.U. 260 nm (CH3)2CHOH UN: 1219 <1 ppm
230 nm <0.1 A.U. 270 nm CAS: 67-63-0 GHS: Flam. Liq. 2, Eye Irrit.
240 nm <0.05 A.U. Wavelength at 1 A.U. MW: 60.10 2, STOT SE 3 <0.02 ppm
Density at 20°C: 0.785 H225, H336, H319 <0.02 ppm
Tested by HPLC-EC to ensure low electrochemical response. Boiling point: 81 to 83 °C P261, P280,
Detector - ESA Coulochem II Melting point: -89.5 °C P305+P351+P338, P210, P240 <0.1 ppm
Mode-oxidative Flash point: 12 °C <0.05 ppm
Graphite Electrode. ADR/RID: 3, II
Lot analysis on the label. <0.5 ppm
Filtered to 0.2 µm. Assay (CG): >99.8% <0.02 ppm

Guaranteed analysis <0.1 ppm

Isopropanol Acidity / Alkalinity <0.0001 meq/g Nickel (Ni) <10 APHA
Potassium (K) <0.005%
for residue and pesticide analysis Color <5 APHA Sodium (Na) <0.005%
Strontium (Sr) <0.005%
Water <0.1% Titanium (Ti) <0.005%
Total phosphorus (P)
Residue after evaporation <10 ppm Total silicon (Si) <0.05%
Total sulphur (S)
packaging Cat. No Aluminium (Al) <0.02 ppm Vanadium (V)
Zinc (Zn)
1 Ò Glass bottle 1000-0330 Barium (Ba) <0.02 ppm Substances darkened
2.5 Ò Glass bottle 1065-7612 by H2SO4
Cadmium (Cd) <0.02 ppm Alcohols C 4
(CH3)2CHOH EINECS: 200-661-7 Alcohols C 5
CAS: 67-63-0 UN: 1219 Calcium (Ca) <0.2 ppm Ethanol 90 % v/v
MW: 60.10 GHS: Flam. Liq. 2, Eye Irrit. Methanol
Density at 20°C: 0.785 2, STOT SE 3 Chromium (Cr) <0.02 ppm Propan--1-ol
Boiling point: 81 to 83 °C H225, H336, H319
Melting point: -89.5 °C P261, P280, Cobalt (Co) <0.02 ppm
Flash point: 12 °C P305+P351+P338, P210, P240
ADR/RID: 3, II Copper (Cu) <0.02 ppm

Assay (CG): >99.8% Iron (Fe) <0.1 ppm

Lead (Pb) <0.02 ppm

Lithium (Li) <0.02 ppm

Magnesium (Mg) <0.1 ppm

Manganese (Mn) <0.02 ppm

Molybdenum (Mo) <0.02 ppm

168

Kaolin light | K

Isopropanol (Propan-2-ol) Certified AR Guaranteed analysis

for analysis Mfr. No Acidity / Alkalinity <0.0005 meq/g Iron (Fe) <5 ppm
P/7500/PB08 Lead (Pb) <2 ppm
Color <10 APHA Magnesium (Mg) <2 ppm
P/7500/15 Potassium (K) <2 ppm
packaging Cat. No P/7500/17 Water <0.2% Sodium (Na) <5 ppm
P/7500/PB17 Total phosphorus (P) <2 ppm
500 mÒ Coated Glass bottle 1145-3733 P/7500/PC17 Residue after evaporation <50 ppm Total silicon (Si) <2 ppm
1Ò Glass bottle 1036-6430 P/7500/21 Total sulphur (S) <2 ppm
2.5 Ò Glass bottle 1031-5720 P/7500/24 Substances darkened Zinc (Zn) <2 ppm
2.5 Ò Coated Glass bottle 1049-7070 P/7500/25
2.5 Ò HDPE Plastic bottle 1062-8143 P/7500/PC25 by (H2SO4) <10 APHA Mfr. No
5Ò Fluorinated HDPE Plastic bottle 1008-0320 P/7500/27 Substances K/0045/63

reducing KMnO4 <0.0005% Mfr. No
Calcium (Ca) <5 ppm K/0050/60
K/0050/63
Copper (Cu) <2 ppm K/0050/70

10 Ò HDPE Plastic container 1052-2992 169

25 Ò Metal drum 1009-0320 Isopropylacetone See 4-Methylpentan-2-one, page 206
25 Ò HDPE Plastic container 1265-6757
200 Ò Metal drum 1191-7993

(CH3)2CHOH EINECS: 200-661-7 Isopropyl alcohol See Isopropanol, page 168
CAS: 67-63-0 UN: 1219
MW: 60.10 GHS: Flam. Liq. 2, Eye Irrit.
Density at 20°C: 0.785 2, STOT SE 3
Boiling point: 81 to 83 °C H225, H336, H319
Melting point: -89.5 °C P261, P280,
Flash point: 12 °C P305+P351+P338, P210, P240
ADR/RID: 3, II

Assay (CG): >99.8%

Guaranteed analysis

Acidity / Alkalinity <0.0001 meq/g Sodium (Na) <1 ppm
Total phosphorus (P) <0.1 ppm
Color <5 APHA Total silicon (Si) <0.05 ppm Isopropyl iodide See 2-Iodopropane, page 162
Total sulphur (S) <0.5 ppm
Water <0.1% Zinc (Zn) <0.1 ppm Kaolin
Alcohols C 4 <0.005%
Residue after evaporation <10 ppm Alcohols C 5 <0.005% technical
Ethanol 90 % v/v <0.005%
Substances Methanol <0.005%
Propan--1-ol
reducing KMnO4 <0.0005% Substances darkened <0.05%
Calcium (Ca) <0.2 ppm by H2SO4

Copper (Cu) <0.02 ppm Manganese (Mn)
Molybdenum (Mo)
Iron (Fe) <0.1 ppm Nickel (Ni)
Strontium (Sr)
Lead (Pb) <0.02 ppm Titanium (Ti)
Vanadium (V)
Magnesium (Mg) <0.1 ppm

Potassium (K) <0.2 ppm <10 APHA packaging Cat. No

Typical analysis <0.02 ppm <0.02 ppm 3 kg Plastic keg 1145-3703
<0.02 ppm <0.02 ppm
Aluminium (Al) <0.02 ppm <0.02 ppm H2Al2Si2O8.H2O Density at 20°C: 1.8 to 2.
Barium (Ba) <0.02 ppm <0.02 ppm CAS: 1332-58-7 Melting point: 1760 °C
Cadmium (Cd) <0.02 ppm <0.02 ppm MW: 258.20 EINECS: 310-194-1
Chromium (Cr) <0.02 ppm <0.02 ppm
Cobalt (Co)
Lithium (Li)

Lot analysis on the label.

Kaolin light

pure, washed with acid

packaging Cat. No
1001-0220
1 kg Plastic jar 1075-3991
3 kg Plastic keg 1195-6961
25 kg Fibre Keg Density at 20°C: 1.8 to 2.
Melting point: 1750 °C
H2Al2Si2O8.H2O EINECS: 310-194-1
CAS: 1332-58-7
MW: 258.20 : Pass

Isopropanol (Propan-2-ol) Guaranteed analysis
Identity test
specified reagents for general laboratory work- extra pure SLR

packaging Cat. No Mfr. No

500 mÒ Glass bottle 1142-8782 P/7490/08
500 mÒ Coated Glass bottle 1269-8645 P/7490/PB08
1 Ò Glass bottle 1047-7070
2.5 Ò Glass bottle 1058-8630 P/7490/15
2.5 Ò Coated Glass bottle 1028-4200 P/7490/17
5 Ò Fluorinated HDPE Plastic bottle 1007-0320 P/7490/PB17
5 Ò Fluorinated HDPE square Drum 1059-5729 P/7490/21
25 Ò Metal drum 1030-6390 P/7490/FP21
25 Ò HDPE Plastic container 1073-1974 P/7490/25
200 Ò Metal drum 1135-7670 P/7490/PC25
P/7490/27

(CH3)2CHOH EINECS: 200-661-7
CAS: 67-63-0 UN: 1219
MW: 60.10 GHS: Flam. Liq. 2, Eye Irrit.
Density at 20°C: 0.785 2, STOT SE 3
Boiling point: 81 to 83 °C H225, H336, H319
Melting point: -89.5 °C P261, P280,
Flash point: 12 °C P305+P351+P338, P210, P240
ADR/RID: 3, II

Assay (CG): >99.5%

K | Karl Fischer Titration Aqualine packsize package Cat. No Mfr. No page
1Ò type 1053-8810 K/1900/15 171
Karl Fischer reagents for Volumetric Analysis 1Ò Glass bottle 1074-4761 K/1950/15 171
1Ò Glass bottle 1018-1570 K/2000/15 171
For high water content. 500 mÒ Glass bottle 1143-3813 K/2250R/08 171
1Ò Glass bottle 1009-2042 K/2250R/15 171
Available as 1 or 2 component system, pyridine free. 500 mÒ Glass bottle 1144-3813 K/2300R/08 171
See alphabetical entry in the main body of this catalogue for full details. 1Ò Glass bottle 1020-5592 K/2300R/15 171
1Ò Glass bottle 1010-1580 K/2100/15 171
designation 2.5 Ò Glass bottle 1026-4390 K/2100/17 171
Karl Fischer Aqualine® Complete 1 1Ò Glass bottle 1019-9511 K/2110/15 172
Karl Fischer Aqualine® Complete 2 2.5 Ò Glass bottle 1051-0852 K/2110/17 172
Karl Fischer Aqualine® Complete 5 1Ò Glass bottle 1078-6291 K/2150/15 172
Karl Fischer Aqualine® Complete 5K 1Ò Glass bottle 1052-8810 K/2200/15 172
Glass bottle
Karl Fischer Aqualine® Matrix K

Karl Fischer Aqualine® Solvent

Karl Fischer Aqualine® solvent CM
Karl Fischer Aqualine® Titrant 2
Karl Fischer Aqualine® Titrant 5

Karl Fischer reagents for Coulometric Analysis packsize package Cat. No Mfr. No page
500 mÒ type 1030-2912 K/2500/08 172
For low water content at ppm level. 500 mÒ Glass bottle 1022-2132 K/2510/08 172
500 mÒ Glass bottle 1068-9672 K/2515/08 172
Anolytes & Catholyte solutions. 500 mÒ Glass bottle 1072-4893 K/2520/08 173
See alphabetical entry in the main body of this catalogue for full details. 25 mÒ Glass bottle 1016-9371 K/2560/04 173
500 mÒ Vial 1059-2785 K/2530/08 174
designation Glass bottle
Karl Fischer Aqualine® Electrolyte A
Karl Fischer Aqualine® Electrolyte AD
Karl Fischer Aqualine® Electrolyte AD-G
Karl Fischer Aqualine® Electrolyte AG
Karl Fischer Aqualine® Electrolyte CG
Karl Fischer Aqualine® Electrolyte AG-H

Standards for Volumetric & Coulometric application

designation packsize package type Cat. No Mfr. No page
Karl Fischer Aqualine® sodium tartrate standard 100 g Plastic jar 1026-1552 K/2770/48 173
Karl Fischer Aqualine® tri-Potassium citrate standard 10 g Glass bottle 1072-3383 K/2760/45 173
500 mÒ Coated Glass bottle 1059-8050 J/9000/PB08 173
Karl Fischer Aqualine® Water solution 1Ò Glass bottle 1076-3694 J/9000/15 173
40 mÒ Ampoule 1060-9103 K/2740/99 173
Karl Fischer Aqualine® Water standard 0.2 mg/g, 10 x 4mÒ ampoules 40 mÒ Ampoule 1032-3102 K/2710/99 173
Karl Fischer Aqualine® Water standard 1 mg/g, 10 x 4mÒ ampoules 500 mÒ Glass bottle 1060-9672 K/2730/08 173
Karl Fischer Aqualine® Water standard 5 mg/mÒ 80 mÒ Ampoule 1054-6242 K/2720/99 174
Karl Fischer Aqualine® Water standard 10 mg/g, 10 x 8mÒ ampoules 500 mÒ Glass bottle 1141-3813 K/2350/08 174
Karl Fischer Aqualine Buffer 500 mÒ Coated Glass bottle 1054-8240 J/4620/PB08 174
1Ò Coated Glass bottle 1041-9180 J/4620/PB15 174
Karl Fischer reagent solution, modified 2.5 Ò Coated Glass bottle 1023-3960 J/4620/PB17 174

170

Aqualine Solvent | K

Karl Fischer Aqualine® Complete 1 Karl Fischer Aqualine® Complete 5K

For Karl Fischer titration by Volumetry For Karl Fischer titration by Volumetry

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
K/1900/15
1 Ò Glass bottle 1053-8810 500 mÒ Glass bottle 1143-3813 K/2250R/08
1 Ò Glass bottle 1009-2042 K/2250R/15
ADR/RID: 8, III H314, H302, H361d, H331
EINECS: 203-919-7 P280, P301+P330+P331, ADR/RID: 8, III H302, H312, H332, H314,
UN: 1760 P305+P351+P338, EINECS: 203-919-7 H361d, H400
GHS: Repr. 2, Acute Tox. 2, P304+P340, P302+P350, UN: 1760 P280, P301+P330+P331,
Skin Corr. 1B, Eye Dam. 1 P310, P273 GHS: Repr. 2, Acute Tox. 4, P305+P351+P338,
Skin Corr. 1B, Aquatic Acute 1 P301+P312, P304+P340, P273

Guaranteed analysis

Factor : 1.3 to 1.5 mg/mÒ

Single component (composite) reagent with a water equivalence of 1mg Water/mÒ
(pyridine free)

Guaranteed analysis

Factor : 5.3 to 5.5 mg/mÒ

Karl Fischer Aqualine® Complete 2 Single component (composite) reagent for water determination in aldehydes and ke-
tones with a water equivalence of 5mg Water/mÒ (pyridine free).
For Karl Fischer titration by Volumetry
Must be used in conjunction with Aqualine® Matrix K.

packaging Cat. No Mfr. No Karl Fischer Aqualine® Matrix K

1 Ò Glass bottle 1074-4761 K/1950/15 For Karl Fischer titration by Volumetry
2.5 Ò Glass bottle 1075-4761 K/1950/17

ADR/RID: 8, III H314, H302, H361d, H331 packaging Cat. No Mfr. No
EINECS: 203-919-7 P280, P301+P330+P331,
UN: 1760 P305+P351+P338, 500 mÒ Glass bottle 1144-3813 K/2300R/08
GHS: Repr. 2, Acute Tox. 2, P304+P340, P302+P350, 1 Ò Glass bottle 1020-5592 K/2300R/15
Skin Corr. 1B, Eye Dam. 1 P310, P273
Flash point: >36.1 °C Eye Irrit. 2, STOT RE 2
Guaranteed analysis ADR/RID: 3, 6.1, III H226, H302, H312, H332,
EINECS: 200-663-8 H351, H373, H319, H315
UN: 1992 P280, P304+P340,
GHS: Flam. Liq. 3, Carc. 2, P302+P352, P260,
Acute Tox. 4, Skin Irrit. 2, P305+P351+P338, P210

Factor : 2.4 to 2.6 mg/mÒ

Single component (composite) reagent with a water equivalence of 2mg Water/mÒ
(pyridine free)

Karl Fischer Aqualine® Complete 5 A mixture of solvents used as working medium for the determination of water in al-
dehydes and ketones.
For Karl Fischer titration by Volumetry Must be used in conjunction with Aqualine®Complete 5K.

packaging Cat. No Mfr. No Karl Fischer Aqualine® Solvent

1 Ò Glass bottle 1018-1570 K/2000/15 For Karl Fischer titration by Volumetry
2.5 Ò Glass bottle 1067-6262 K/2000/17
packaging Cat. No Mfr. No
ADR/RID: 8, III H314, H302, H361d, H331
EINECS: 203-919-7 P280, P301+P330+P331, 1 Ò Glass bottle 1010-1580 K/2100/15
UN: 1760 P305+P351+P338, 2.5 Ò Glass bottle 1026-4390 K/2100/17
GHS: Repr. 2, Acute Tox. 2, P304+P340, P302+P350,
Skin Corr. 1B, Eye Dam. 1 P310, P273 Flash point: >11 °C H311, H314, H361d
ADR/RID: 3, 6.1, II P301+P310, P280, P312,
EINECS: 200-659-6 P302+P350,
UN: 1992 P301+P330+P331,
GHS: Flam. Liq. 2, Repr. 2, P305+P351+P338, P310,
Acute Tox. 3, Skin Corr. 1B, P281, P307+P311,
Eye Dam. 1, STOT SE 1 P304+P340, P210, P240
H225, H301, H331, H370,
Guaranteed analysis

Factor : 5.3 to 5.6 mg/mÒ

Single component (composite) reagent with a water equivalence of 5mg Water/mÒ
(pyridine free)

Aqualine® Solvent acts as the working medium with the two-component reagent
(pyridine free). Water capacity of at least 8mg water/mÒ.

A full list of our products can
be found on page 323.

171

K | Aqualine Solvent CM

Karl Fischer Aqualine® Solvent CM Karl Fischer Aqualine® Electrolyte A

For Karl Fischer titration by Volumetry For Karl Fischer titration by Coulometry

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
K/2500/08
1 Ò Glass bottle 1019-9511 K/2110/15 500 mÒ Glass bottle 1030-2912
2.5 Ò Glass bottle 1051-0852 K/2110/17
Flash point: 10 °C H225, H314, H330, H311,
Flash point: 31 °C SE 1, STOT RE 2 ADR/RID: 3, 6.1, II H301, H370, H373, H351
ADR/RID: 3, 6.1, II H225, H301, H311, H331, EINECS: 200-659-6 P307+P311, P280,
EINECS: 200-663-8 H314, H351, H370, H373, UN: 1992 P301+P330+P331,
UN: 1992 H360D GHS: Flam. Liq. 2, Carc. 2, P305+P351+P338,
GHS: Flam. Liq. 2, Carc. 2, P201, P280, P302+P350, Acute Tox. 2, Skin Corr. 1B, P304+P340, P302+P352,
Repr. 1B, Acute Tox. 3, Skin P305+P351+P338, STOT SE 1, STOT RE 2 P260, P210
Corr. 1B, Eye Dam. 1, STOT P308+P313, P210

Anolyte solution for general use in conventional cells with a diaphragm.

Aqualine® Solvent CM acts as the working medium with the two-component rea-
gent (pyridine free) for samples with high hydrocarbon content.

Karl Fischer Aqualine® Electrolyte AD

For Karl Fischer titration by Coulometry

packaging Cat. No Mfr. No
K/2510/08
500 mÒ Glass bottle 1022-2132
Karl Fischer Aqualine® Titrant 2
Flash point: 10 °C H225, H331, H301, H373,
For Karl Fischer titration by Volumetry ADR/RID: 3, 6.1, II H311, H314, H370, H351
EINECS: 200-659-6 P301+P310, P280, P312,
packaging Cat. No Mfr. No UN: 1992 P302+P350,
GHS: Flam. Liq. 2, Carc. 2, P301+P330+P331,
1 Ò Glass bottle 1078-6291 K/2150/15 Acute Tox. 3, Skin Corr. 1B, P305+P351+P338, P310,
2.5 Ò Glass bottle 1028-4100 K/2150/17 Eye Dam. 1, STOT SE 1, P281, P307+P311,
STOT RE 2 P304+P340, P260, P210, P240
Boiling point: 64 °C GHS: Flam. Liq. 2, Acute
Flash point: 10 °C Tox. 3, STOT SE 1
ADR/RID: 3, 6.1, II H225, H331, H311, H301, H370
EINECS: 200-659-6 P261, P280, P307+P311,
UN: 1230 P302+P352, P210, P240

Anolyte for cells without diaphragm (fritless).

Guaranteed analysis Karl Fischer Aqualine® Electrolyte AD-G

Factor : 2.1 to 2.3 mg/mÒ For Karl Fischer titration by Coulometry

Aqualine® two component reagent with a water equivalence of 2mg Water/mÒ (py- packaging Cat. No Mfr. No
ridine free). K/2515/08
Aqualine® Titrant 2 is used as the titration reagent in conjunction with Aqualine® 500 mÒ Glass bottle 1068-9672
Solvent.
Flash point: 10 °C H225, H301, H311, H314,
ADR/RID: 3, 6.1, II H331, H370, H411
UN: 1992 P210, P240, P280,
GHS: Flam. Liq. 2, Acute P301+P310, P304+P340,
Tox. 3, Skin Corr. 1B, STOT P302+P350, P273
SE 1, Aquatic Chronic 2

Karl Fischer Aqualine® Titrant 5

For Karl Fischer titration by Volumetry

packaging Cat. No Mfr. No Halogen-free anolyte solution for use in cells without diaphragm (fritless).

1 Ò Glass bottle 1052-8810 K/2200/15
2.5 Ò Glass bottle 1017-2050 K/2200/17

Boiling point: 64 °C Tox. 3, STOT SE 1
Flash point: >11 °C H225, H301, H311, H331, H370
ADR/RID: 3, 6.1, II P301+P310, P280,
EINECS: 200-659-6 P302+P350, P304+P340,
UN: 1230 P210, P240
GHS: Flam. Liq. 2, Acute

Guaranteed analysis

Factor : 5.1 to 5.3 mg/mÒ Read more on page 234

Aqualine® two component reagent with a water equivalence of 5mg Water/mÒ (py-
ridine free).
Aqualine® Titrant 5 is used as the titration reagent in conjunction with Aqualine®
Solvent.

172

Aqualine Water standard 5 mg/ml | K

Karl Fischer Aqualine® Electrolyte AG Karl Fischer Aqualine® Water solution

For Karl Fischer titration by Coulometry For Karl Fischer titration

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
K/2520/08
500 mÒ Glass bottle 1072-4893 500 mÒ Coated Glass bottle 1059-8050 J/9000/PB08
1 Ò Glass bottle 1076-3694 J/9000/15
Flash point: 10 °C H225, H301, H311, H330,
ADR/RID: 3, 6.1, II H314, H370, H400 H2O UN: 1230
UN: 1992 P280, P301+P330+P331, CAS: 7732-18-5 GHS: Flam. Liq. 2, Acute
GHS: Flam. Liq. 2, Acute P305+P351+P338, MW: 18.02 Tox. 3, STOT SE 1
Tox. 2, Skin Corr. 1B, STOT P304+P340, P210, P273, P240 Density at 20°C: 0.79 H225, H301, H311, H331, H370
SE 1, Aquatic Acute 1 Boiling point: 64.7 °C P301+P310, P280,
Flash point: 12 °C P302+P350, P304+P340,
ADR/RID: 3, 6.1, II P210, P240
EINECS: 200-659-6

1 mÒ is equivalent to 5.00 + /-0.05 mg water.

Halogen-free anolyte solution for general use in conventional cells with diaphragm. Karl Fischer Aqualine® Water standard 0.2 mg

Karl Fischer Aqualine® Electrolyte CG For Karl Fischer titration

For Karl Fischer titration by Coulometry packaging Cat. No Mfr. No
K/2740/99
40 mÒ Ampoule 1060-9103

Density at 20°C: 0.865 UN: 1307
Boiling point: 138.5 to 142 GHS: Flam. Liq. 3, Acute
Melting point: -47.4 °C Tox. 4, Skin Irrit. 2
Flash point: 27 °C H226, H312, H332, H315
ADR/RID: 3, III P210, P261, P280,
EINECS: 215-535-7 P302+P352, P304+P340

packaging Cat. No Mfr. No Guaranteed analysis
K/2560/04
25 mÒ Vial 1016-9371 Water equivalent : 0.195 to 0.205 mg

Density at 20°C: >> 1.0 Tox. 3, Skin Irrit. 2, Eye Irrit. Standard for Karl Fischer titration.
Boiling point: 64 °C 2, STOT SE 1, Aquatic Acute 1 1 mÒ is equivalent to 0.200 + /-0.005 mg water.
Flash point: >11 °C H225, H311, H331, H301, Each pack contains 10 x 4mÒ ampoules and is supplied with a certificate of analysis.
ADR/RID: 3, 6.1, II H315, H319, H370, H400 Each ampoule has a shelf life of at least 5 years unopened.
EINECS: 200-659-6 P280, P304+P340,
UN: 1992 P302+P350, P302+P352, Karl Fischer Aqualine® Water standard 1.0 mg
GHS: Flam. Liq. 2, Acute P305+P351+P338, P210, P273
For Karl Fischer titration

Chlorine-free catholyte solution for general use in conventional cells with a packaging Cat. No Mfr. No
diaphragm. K/2710/99
40 mÒ Ampoule 1032-3102

ADR/RID: 3, III Dam. 1, STOT SE 3
EINECS: 203-273-6 H226, H332, H315, H318, H335
UN: 2222 P304+P340, P302+P352,
GHS: Flam. Liq. 3, Acute P210, P305+P351+P338,
Tox. 4, Skin Irrit. 2, Eye P261, P280

Karl Fischer Aqualine® Sodium tartrate-2-H2O

For Karl Fischer titration

packaging Cat. No Mfr. No Guaranteed analysis
K/2770/48
100 g Plastic jar 1026-1552 Water equivalent : 0.97 to 1.03 mg/mÒ

(CH(OH).COONa)2 Density at 20°C: 1.8 Standard for Karl Fischer titration.
CAS: 6106-24-7 Melting point: 150 °C 1 mÒ is equivalent to 1.00 + /-0.03 mg water.
MW: 230.08 EINECS: 212-773-2 Each pack contains 10 x 4mÒ ampoules and is supplied with a certificate of analysis.
Each ampoule has a shelf life of at least 5 years unopened.
Guaranteed analysis

Loss on drying 15.61 to 15.71%

Primary standard for volumetric analysis. Karl Fischer Aqualine® Water standard 5 mg
water content 15.66±0.05%.
For Karl Fischer titration

packaging Cat. No Mfr. No
K/2730/08
500 mÒ Glass bottle 1060-9672
Karl Fischer Aqualine® tri-Potassium citrate standard
Flash point: 29 °C Tox. 4, Skin Irrit. 2, Eye
For Karl Fischer titration ADR/RID: 3, III Dam. 1, STOT SE 3
EINECS: 215-535-7 H226, H336, H318, H335,
packaging Cat. No Mfr. No UN: 1993 H315, H312, H302, H332
1072-3383 K/2760/45 GHS: Flam. Liq. 3, Acute P210, P280, P305+P351+P338
10 g Glass bottle

K3C6H5O7
CAS: 6100-05-6
EINECS: 212-755-5

Guaranteed analysis : 5.5 to 5.61% Guaranteed analysis
Loss on drying 200°C Water equivalent : 4.98 to 5.02 mg/mÒ

Potassium citrate monohydrate for use in KF oven techniques. Actual water content Standard for Karl Fischer titration.
by weight (as loss on drying) is specified on the label. 1 mÒ is equivalent to 5.00 + /-0.02 mg water.

173

K | Wasserstandard

Karl Fischer Aqualine® Water standard 10 mg Karl Fischer reagent solution

For Karl Fischer titration For Karl Fischer titration

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
K/2720/99
80 mÒ Ampoule 1054-6242 500 mÒ Coated Glass bottle 1072-5721 J/4600/PB08
1 Ò Coated Glass bottle 1053-8240 J/4600/PB15
Flash point: 32.2 °C Dam. 1, STOT SE 3 2.5 Ò Coated Glass bottle 1022-3960 J/4600/PB17
ADR/RID: 3, III H226, H302, H312, H332,
EINECS: 203-572-1 H318, H315, H335, H336 ADR/RID: 3, 6.1, II H225, H301, H311, H331, H370
UN: 1993 P280, P305+P351+P338, UN: 1992 P210, P240, P301+P310,
GHS: Flam. Liq. 3, Acute P304+P340, P302+P352, GHS: Flam. Liq. 2, Acute P304+P340, P302+P350,
Tox. 4, Skin Irrit. 2, Eye P210, P261 Tox. 3, STOT SE 1 P307+P311

Guaranteed analysis Guaranteed analysis

Water equivalent : 9.9 to 10.1 mg/mÒ pH (10% aq. soln.) : 3.5 to 5.5

Standard for Karl Fischer titration. Water equivalent approximately 5 mg / mÒ when prepared.
1 mÒ is equivalent to 10.00 + /-0.1 mg water. This solution deteriorates on storage even closed containers.
Each pack contains 10 x 8mÒ ampoules and is supplied with a certificate of analysis.
Each ampoule has a shelf life of at least 5 years unopened.

Karl Fischer, Aqualine buffer Karl Fischer Aqualine® Electrolyte AG-H

For Karl Fischer titration For Karl Fischer titration by Coulometry

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
K/2350/08 K/2530/08
500 mÒ Glass bottle 1141-3813 500 mÒ Glass bottle 1059-2785

Flash point: 10 °C Eye Dam. 1, STOT SE 1 Flash point: 12 °C Tox. 3, STOT SE 1
ADR/RID: 3, 8, II H225, H370, H301, H314, ADR/RID: 3, 6.1, II H225, H301, H311, H370, H331
UN: 2924 H311, H331, H361d EINECS: 200-659-6 P280, P301+P310,
GHS: Flam. Liq. 2, Repr. 2, P210, P240, UN: 1992 P302+P350, P304+P340,
Acute Tox. 3, Skin Corr. 1B, P305+P351+P338, P280 GHS: Flam. Liq. 2, Acute P310, P210, P240

Guaranteed analysis Halogen-free anolyte solution for general use in conventional cells with a
diaphragm.

Use test : Pass

Buffer for use with acidic samples

Karl Fischer reagent solution, modified Kieselguhr

For Karl Fischer titration pure, white

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
1023-4200 K/0090/60
500 mÒ Coated Glass bottle 1054-8240 J/4620/PB08 1 kg Plastic keg STOT RE 2
1 Ò Coated Glass bottle 1041-9180 J/4620/PB15 H373, H319, H335
2.5 Ò Coated Glass bottle 1023-3960 J/4620/PB17 SiO2 P260, P280, P305+P351+P338
CAS: 61790-53-2
Density at 20°C: 0.93 GHS: Flam. Liq. 3, Repr. 1B, MW: 60.08 : Pass
Flash point: 38 °C Acute Tox. 3 GHS: Eye Irrit. 2, STOT SE 3,
ADR/RID: 3, III H226, H360, H331, H311, H301
EINECS: 231-195-2 P301+P310, P302+P352, Guaranteed analysis
UN: 1993 P304+P312, P210, P201 Identity test

Water equivalent approximately 5 mg / mÒ when prepared. Kieselguhr Cat. No Mfr. No

174 pure, washed with acid 1038-5850 K/0100/53
1076-3991 K/0100/60
packaging
500 g Plastic jar STOT RE 2
1 kg Plastic keg H373, H319, H335
SiO2 P260, P280, P305+P351+P338
CAS: 61790-53-2
MW: 60.08
GHS: Eye Irrit. 2, STOT SE 3,

Guaranteed analysis
Complies with standard IR spectrum: Pass

Lacmoid indicator | L

Kjedhal Boric acid solution Kjeldahl catalyst Titanium tablets

pure, solution 4% alkaline with indicator pure

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
1 Ò HDPE Plastic bottle
5 Ò HDPE Plastic bottle 1063-5882 K/0200/15 1000 PC Plastic jar 1006-0250 K/0170/81
Assay: 3.9 to 4.1 1014-1480 K/0200/21
ADR/RID: 9, III H411
Guaranteed analysis UN: 3077 P273
pH at 20°C GHS: Aquatic Chronic 2

: 3.8 to 4.2 Guaranteed analysis : Pass
Identity test

Each tablet contains 1 g of sodium sulphate and the equivalent of 0.03 g titanium
dioxide and 0.03 g of copper sulphate

Kjeldahl catalyst Copper tablets Kjeldahl Digestion reagent

pure pure

packaging Cat. No Mfr. No

500 PC Plastic jar 1039-5850 K/0120/80 packaging Cat. No Mfr. No
1000 PC Plastic jar 1002-0220 K/0120/81 K/0210/PB17
2.5 Ò Coated Glass bottle 1064-5882
ADR/RID: 9, III GHS: Aquatic Chronic 2
EINECS: 231-820-9 H411 ADR/RID: 8, II P280, P301+P330+P331,
UN: 3077 P273, P501 UN: 1830 P310, P305+P351+P338,
GHS: Skin Corr. 1A, Eye Dam. 1 P303+P361+P353
Each tablet contains 1 g of sodium sulphate and the equivalent of 0.1 g of copper H314
sulfate (II)

Kjeldahl catalyst tablets Copper Kjeldahl phenol reagent

packaging Cat. No Mfr. No pure, for determination of nitrogen
1044-7260 K/0125/81
1000 PC Plastic jar packaging Cat. No Mfr. No
H412 K/0220/15
CAS: 7778-80-5 P273 1 Ò HDPE Plastic bottle 1029-4290
EINECS: 231-915-5
GHS: Aquatic Chronic 3 ADR/RID: 8, 6.1, II H341, H373
UN: 2922 P201, P280,
GHS: Muta. 2, Acute Tox. 4, P301+P330+P331,
Skin Corr. 1A, Eye Dam. 1, P305+P351+P338,
STOT RE 2 P304+P340, P302+P350, P310
H302, H312, H332, H314,
Kjeldahl catalyst Mercury tablets

pure

packaging Cat. No Mfr. No
K/0130/80
500 PC Plastic jar 1068-5492
Kjeldhal Sodium hydroxide/sodium thiosulfate solution
ADR/RID: 6.1, III Chronic 1
UN: 3288 H300, H310, H330, H373, H410 pure, for Kjel-Foss automatic nitrogen analyser
GHS: Acute Tox. 1, STOT RE P280, P260, P304+P340,
2, Aquatic Acute 1, Aquatic P301+P310, P273

packaging Cat. No Mfr. No

5 Ò HDPE Plastic bottle 1070-4381 K/0310/21

Each tablet contains 1 g of sodium sulphate and the equivalent of 0.1 g of mercury ADR/RID: 8, II P280, P301+P330+P331,
UN: 1824 P310, P305+P351+P338,
Kjeldahl catalyst Selenium tablets GHS: Skin Corr. 1A, Eye Dam. 1 P303+P361+P353
H314
pure
Guaranteed analysis

Sodium hydroxide : 39 to 41 Sodium thiosulfate : 7.7 to 8.3

Solution: Sodium Hydroxide at 400 g / Ò and Sodium Thiosulfate 80 g / Ò

packaging Cat. No Mfr. No Lacmoid indicator

500 PC Plastic jar 1037-5900 K/0150/80 pure
1 kg Plastic jar 1078-4181 K/0150/81
packaging
EINECS: 231-820-9 H302, H332, H373 1 g Vial Cat. No Mfr. No
UN: 3283 P280, P260, P304+P341, C12H7NO3.H3N 1011-2150 L/0060/43
GHS: Acute Tox. 4, STOT RE 2 P308+P313, P301+P312 CAS: 42249-61-6
MW: 230.22
EINECS: 255-736-7

Each tablet contains 1 g of sodium sulphate and the equivalent of 0.05 g selenium

Kjeldahl catalyst Sodium sulfate tablets

pure

packaging Cat. No Mfr. No A full range to discover on page 63
500 PC Plastic jar
1000 PC Plastic jar 1079-4181 K/0160/80
Each tablet contains 1 g of sodium sulphate 1033-5950 K/0160/81

175

L | Lactic acid

Lactic acid Certified AR, Eur.Ph. Lactose monohydrate SLR
Mfr. No
for analysis extra pure, fine powder L/0200/53
L/0200/60
packaging Cat. No Mfr. No packaging Cat. No L/0200/65
L/0150/PB08 L/0200/70
500 mÒ HDPE Plastic bottle 1066-5302 L/0150/PB17 500 g Plastic jar 1049-7492
2.5 Ò HDPE Plastic bottle 1075-3801 1 kg Plastic jar 1042-7070 <500 ppm
<10 ppm 5 kg Plastic keg 1015-1430 <500 ppm
C3H6O3 EINECS: 200-018-0 <20 ppm 25 kg Fibre Keg 1055-9510
CAS: 50-21-5 UN: 3265 <0.001% <0.02%
MW: 90.08 GHS: Skin Irrit. 2, Eye Dam. <20 ppm C12H22O11.H2O Density at 20°C: 1.525 <1000 ppm
Density at 20°C: 1.2 1, STOT SE 3 <20 ppm CAS: 63-42-3 Melting point: 219 °C
Boiling point: 122 °C H318, H335, H315 <50 ppm MW: 360.32 EINECS: 200-559-2 <20 ppm
Melting point: 18 °C P261, P280, <10 ppm <100 ppm
Flash point: 110 °C P305+P351+P338, P302+P352 Guaranteed analysis 4.5 to 6% Potassium (K)
ADR/RID: 8/III <1 ppm 52° to 53° Sodium (Na) <20 ppm
<10 APHA Potassium (K) <1 ppm Water <200 ppm n-Butyl formate
Assay: >88% Pass Sodium (Na) <1 ppm Specific rotation Total phosphorus (P) SLR
Total chloride (Cl) <1 ppm Calcium (Ca) <5 ppm Total silicon (Si) Mfr. No
Guaranteed analysis <10 ppm Total phosphorus (P) <1 ppm Copper (Cu) <10 ppm Total sulphur (S) L/0350/53
<1 ppm Total silicon (Si) <1 ppm Iron (Fe) Zinc (Zn) L/0350/60
Color <5 ppm Total sulphur (S) Lead (Pb) <5 ppm
Reducing sugar <1 ppm Zinc (Zn) SLR Magnesium (Mg) <50 ppm Mfr. No
Calcium (Ca) <5 ppm L/0460/07
Copper (Cu) L/0460/15
Iron (Fe) <2 ppm Manganese (Mn) Lanolin anhydrous
Lead (Pb) <1 ppm Molybdenum (Mo) <1 ppm
Magnesium (Mg) <1 ppm Nickel (Ni) specified reagents for general laboratory work- extra pure <0.5 ppm
<1 ppm Strontium (Sr) <0.5 ppm
Typical analysis <1 ppm Titanium (Ti) packaging Cat. No
<1 ppm Vanadium (V) 500 g Plastic jar
Aluminium (Al) <1 ppm 1 kg Plastic jar 1068-5302
Silver (Ag) 1077-3991
Barium (Ba) CAS: 8006-54-0
Cadmium (Cd) Melting point: 38 to 40 °C
Chromium (Cr) Flash point: 209 °C
Cobalt (Co) EINECS: 232-348-6
Lithium (Li)
Guaranteed analysis
Lot analysis on the label. Complies with standard IR spectrum: Pass

Lactic acid

specified reagents for general laboratory work- extra pure

packaging Cat. No Mfr. No

500 mÒ HDPE Plastic bottle 1014-1430 L/0100/PB08
2.5 Ò HDPE Plastic bottle 1000-0220 L/0100/PB17

C3H6O3 EINECS: 200-018-0 Lanthanum chloride solution 10%w/v
CAS: 50-21-5 UN: 3265
MW: 90.08 GHS: Skin Irrit. 2, Eye Dam. for AAS
Density at 20°C: 1.2 1, STOT SE 3
Boiling point: 122 °C H318, H335, H315 packaging Cat. No
Melting point: 18 °C P261, P280, 250 mÒ Glass bottle 1005-0250
Flash point: 110 °C P305+P351+P338, P302+P352 1 Ò Glass bottle 1047-7450
ADR/RID: 8/III H335, H319, H315
<50 ppm Potassium (K) <50 ppm LaCl3.7H2O P305+P351+P338,
Assay: >88% <5 ppm Sodium (Na) <100 ppm MW: 371.36 P302+P352, P261, P280
<5 ppm n-Butyl formate GHS: Skin Irrit. 2, Eye Irrit. 2,
Guaranteed analysis Total phosphorus (P) <0.005% STOT SE 3 <2 ppm Lead (Pb)
<10 ppm Total silicon (Si) <100 ppm <0.5 ppm Magnesium (Mg)
Calcium (Ca) <5 ppm Total sulphur (S) <100 ppm Assay: 9.5 to 10.5 <0.5 ppm Zinc (Zn)
Chromium (Cr) Zinc (Zn) <200 ppm
Copper (Cu) <20 ppm Guaranteed analysis
Iron (Fe) <5 ppm <50 ppm Calcium (Ca)
Lead (Pb) Copper (Cu)
Magnesium (Mg) Iron (Fe)
Nickel (Ni)

Lactose monohydrate Certified AR

for analysis, fine powder

packaging Cat. No Mfr. No Lanthanum standard metal solution 1000 ppm
L/0250/53
500 g Plastic jar 1031-5810 L/0250/60 for ICP solution in HNO3 2%, NIST certified
1 kg Plastic jar 1037-5850
<100 ppm packaging Cat. No Mfr. No
C12H22O11.H2O Density at 20°C: 1.525 <100 ppm
CAS: 63-42-3 Melting point: 219 °C 100 mÒ Plastic bottle 1199-9552 SPPLLA22Y
MW: 360.32 EINECS: 200-559-2 <0.005% 500 mÒ Plastic bottle 1198-9552 SPPLLA22X
<500 ppm
Guaranteed analysis <0.005 meq/g Potassium (K) <200 ppm H315, H319
4.8 to 5.4% Sodium (Na)
Acidity 52° to 52.8° n-Butyl formate <5 ppm Manufactured to a tolerance of ± 0.5%.
Water <0.2% Total nitrogen (N) <50 ppm All standards are manufactured from acids, metals & metal salts and contain less
Specific rotation <50 ppm Total phosphorus (P) than <10 ppm total metal impurites.
Soluble in alcohol <1 ppm Total silicon (Si) <5 ppm See also the full range in the Standard Elemental solution for Trace metal analysis
Calcium (Ca) <2 ppm Total sulphur (S) section see page 314.
Copper (Cu) <1 ppm Zinc (Zn) Check with your local distributor for availability of Spex product
Iron (Fe) <10 ppm
Lead (Pb)
Magnesium (Mg)

176

Lead standard metal solution 1000 ppm | L

Lanthanum standard metal solution 10 000 ppm Guaranteed analysis : Pass Manganese (Mn) <=5 ppm
<=5 ppm Nickel (Ni) <=5 ppm
for ICP solution in HNO3 5%, NIST certified Identity test <=20 ppm Potassium (K) <=10 ppm
Cadmium (Cd) <=5 ppm Sodium (Na) <=10 ppm
packaging Cat. No Mfr. No Calcium (Ca) <=5 ppm Total phosphorus (P) <=50 ppm
100 mÒ Plastic bottle Chromium (Cr) <=5 ppm Total silicon (Si) <=20 ppm
500 mÒ Plastic bottle 1191-9562 SPPLLA23Y Cobalt (Co) <=10 ppm Total sulphur (S) <=50 ppm
1190-9562 SPPLLA23X Copper (Cu) <=10 ppm Zinc (Zn) <=5 ppm
H314 Iron (Fe) <=5 ppm
Lead (Pb) SLR
Magnesium (Mg) Mfr. No
L/0510/48
Manufactured to a tolerance of ± 0.5%. Lanthanum oxide
All standards are manufactured from acids, metals & metal salts and contain less SLR
than <10 ppm total metal impurites. specified reagents for general laboratory work- extra pure Mfr. No
See also the full range in the Standard Elemental solution for Trace metal analysis L/0560/53
section see page 314.
Check with your local distributor for availability of Spex product Mfr. No
L/0565/48
Lanthanum chloride heptahydrate packaging Cat. No L/0565/99
1048-7640
for AAS 100 g Plastic jar Melting point: 2315 °C
EINECS: 215-200-5
packaging Cat. No Mfr. No La2O3 GHS: Eye Irrit. 2
1004-0250 CAS: 1312-81-8 H319
25 g Plastic jar 1021-4250 L/0455/46 MW: 325.82 P280, P305+P351+P338
100 g Plastic jar GHS: Skin Irrit. 2, Eye Irrit. 2, L/0455/48 Density at 20°C: 6.51
STOT SE 3 Boiling point: 4200 °C : Pass
LaCl3.7H2O H335, H315, H319
CAS: 10025-84-0 P261, P302+P352, P280, Guaranteed analysis
MW: 371.36 P305+P351+P338 Identity test
Melting point: 91 °C
EINECS: 233-237-5 <10 ppm Magnesium (Mg) <1 ppm Lauric acid

Guaranteed analysis Certified AR specified reagents for general laboratory work- extra pure
Calcium (Ca) Mfr. No

Lanthanum chloride heptahydrate L/0451/46 packaging Cat. No
L/0451/48
for analysis 500 g Plastic jar 1049-7640

C12H24O2 Flash point: 156 °C
CAS: 143-07-7 EINECS: 205-582-1
MW: 200.32 GHS: Skin Irrit. 2, Eye Irrit. 2
Density at 20°C: 0.8830 H319, H315
Boiling point: 225 °C P280, P302+P352,
Melting point: 44 to 46 °C P305+P351+P338

packaging Cat. No Assay: 98 to 101%

25 g Plastic jar 1045-7260 di-Lauroyl peroxide
100 g Plastic jar 1016-1430
pure
LaCl3.7H2O GHS: Skin Irrit. 2, Eye Irrit. 2,
CAS: 10025-84-0 STOT SE 3
MW: 371.36 H335, H315, H319
Melting point: 91 °C P261, P302+P352, P280,
EINECS: 233-237-5 P305+P351+P338

Assay: >99% packaging Cat. No

Guaranteed analysis <10 ppm Sodium (Na) <50 ppm 100 g Plastic jar 1054-8620
<2 ppm Total phosphorus (P) <10 ppm Pack Vial 1011-1530
Calcium (Ca) <5 ppm Total silicon (Si)
Copper (Cu) <2 ppm Total sulphur (S) <5 ppm C24H46O4 EINECS: 203-326-3
Iron (Fe) <5 ppm Zinc (Zn) <20 ppm CAS: 105-74-8 UN: 3106
Lead (Pb) MW: 398.63 GHS: Org. Perox. D
Magnesium (Mg) <20 ppm <2 ppm Melting point: 53 to 57 °C H242
Potassium (K) ADR/RID: 5.2, II P280, P210, P220

Lot analysis on the label. Guaranteed analysis
Complies with standard IR spectrum: Pass

Lanthanum nitrate hexahydrate SLR Lead standard metal solution 1000 ppm

specified reagents for general laboratory work- extra pure Mfr. No for AAS, solution HNO3 1M
L/0500/46
packaging Cat. No L/0500/48 packaging Cat. No Mfr. No

25 g Plastic jar 1060-5692 100 mÒ HDPE Plastic bottle 1016-2442 J/8035/05
100 g Plastic jar 1047-7640 500 mÒ HDPE Plastic bottle 1026-4530 J/8035/08

La(NO3)3.6H2O EINECS: 233-238-0 Boiling point: 100 °C H314
CAS: 10277-43-7 UN: 1477 ADR/RID: 8, II P280, P305+P351+P338,
MW: 433.03 GHS: Ox. Sol. 2, Skin Irrit. 2, UN: 2031 P301+P330+P331, P310
Density at 20°C: >> 1.0 Eye Irrit. 2, STOT SE 3 GHS: Skin Corr. 1B
Boiling point: 126 °C H272, H315, H319, H335
Melting point: 40 °C P210, P261, P302+P352, Manufactured to a tolerance of ± 0.5%.
ADR/RID: 5.1, II P280, P305+P351+P338 See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314.
Assay: >99%

177

L | Lead standard metal solution 1000 ppm

Lead standard metal solution 1000 ppm Lead standard metal solution 1000 ppm

for ICP, solution HNO3 1M for ICP-MS solution in HNO3 2%, NIST certified

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
J/8276/08 100 mÒ Plastic bottle 1146-5998 SPCLPB22Y
500 mÒ HDPE Plastic bottle 1050-8620 H315, H320

Boiling point: 100 °C H314
ADR/RID: 8, II P280, P305+P351+P338,
UN: 2031 P301+P330+P331, P310
GHS: Skin Corr. 1B
Manufactured to a tolerance of ± 0.5%.
Manufactured to a tolerance of ± 0.5%. All standards are manufactured from acids, metals & metal salts and contain less
All standards are manufactured from acids, metals & metal salts and contain less than <10 ppm total metal impurites.
than <10 ppm total metal impurites. See also the full range in the Standard Elemental solution for Trace metal analysis
See also the full range in the Standard Elemental solution for Trace metal analysis section see page 314.
section see page 314. Check with your local distributor for availability of Spex product

Lead standard metal solution 10 000 ppm Lead metal powder SLR
Mfr. No
for ICP, solution HNO3 1M extra pure, below 200 mesh L/0750/53

packaging Cat. No Mfr. No packaging Cat. No SLR
J/8275/05 Mfr. No
100 mÒ HDPE Plastic bottle 1059-8610 500 g Plastic jar 1027-4340 L/0610/53

Density at 20°C: >1.0 H360Df, H332, H302, H373, Pb UN: 3077
ADR/RID: 6.1, 8, II H412 CAS: 7439-92-1 GHS: Repr. 1A, Acute Tox. 4,
UN: 3289 P280, P301+P330+P331, MW: 207.19 STOT RE 2, Aquatic Acute 1,
GHS: Repr. 1A, Acute Tox. 4, P310, P305+P351+P338, Density at 20°C: 11.3 Aquatic Chronic 1
Skin Corr. 1B, STOT RE 2 P304+P340, P308+P313 Boiling point: 1740 °C H332, H410, H373, H302,
Melting point: 327.4 °C H360Df
ADR/RID: 9, III P281, P260, P273,
EINECS: 231-100-4 P301+P312, P304+P340

Manufactured to a tolerance of ± 0.5%. Guaranteed analysis : Pass
All standards are manufactured from acids, metals & metal salts and contain less Identity test
than <10 ppm total metal impurites.
See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314.

Lead standard metal solution 1000 ppm Lead metal foil

for ICP solution in HNO3 2%, NIST certified extra pure, about 0.13 mm Cat. No
1071-4381
packaging Cat. No Mfr. No packaging UN: 3077
100 mÒ Plastic bottle 500 g Plastic jar GHS: Repr. 1A, Acute Tox. 4,
250 mÒ Plastic bottle 1195-3663 SPPLPB22Y Pb STOT RE 2, Aquatic Acute 1,
500 mÒ Plastic bottle 1193-3663 SPPLPB22T CAS: 7439-92-1 Aquatic Chronic 1
1194-3663 SPPLPB22X MW: 207.19 H332, H410, H373, H302,
H315, H319 Density at 20°C: 11.3 H360Df
Boiling point: 1740 °C P281, P260, P273,
Manufactured to a tolerance of ± 0.5%. Melting point: 327.4 °C P301+P312, P304+P340
All standards are manufactured from acids, metals & metal salts and contain less ADR/RID: 9, III
than <10 ppm total metal impurites. EINECS: 231-100-4 : Pass
See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314. Guaranteed analysis
Check with your local distributor for availability of Spex product Identity test

Lead standard metal solution 10 000 ppm Lead metal shot SLR

for ICP solution in HNO3 5%, NIST certified extra pure, about 2 mm Mfr. No
L/0800/53
packaging Cat. No Mfr. No packaging Cat. No L/0800/60
100 mÒ Plastic bottle 500 g Plastic jar 1140-2834
500 mÒ Plastic bottle 1197-3663 SPPLPB23Y 1 kg Plastic jar 1012-1530
1196-3663 SPPLPB23X Pb UN: 3077
H314, H360, H373, H412 CAS: 7439-92-1 GHS: Repr. 1A, Acute Tox. 4,
MW: 207.19 STOT RE 2, Aquatic Acute 1,
Manufactured to a tolerance of ± 0.5%. Density at 20°C: 11.3 Aquatic Chronic 1
All standards are manufactured from acids, metals & metal salts and contain less Boiling point: 1740 °C H332, H410, H373, H302,
than <10 ppm total metal impurites. Melting point: 327.4 °C H360Df
See also the full range in the Standard Elemental solution for Trace metal analysis ADR/RID: 9, III P281, P260, P273,
section see page 314. EINECS: 231-100-4 P301+P312, P304+P340
Check with your local distributor for availability of Spex product
Guaranteed analysis : Pass
Identity test

178

Lead(II) carbonate basic | L

Lead metal granulated Lead(II) acetate trihydrate SLR
Mfr. No
pure specified reagents for general laboratory work- extra pure L/0950/50
L/0950/53
packaging Cat. No Mfr. No packaging Cat. No L/0950/60
L/0700/53
500 g Plastic jar 1020-4300 250 g Plastic jar 1008-0250 <0.005%
500 g Plastic jar 1054-8810 <100 ppm
Pb UN: 3077 1 kg Plastic jar 1032-6000 <100 ppm
CAS: 7439-92-1 GHS: Repr. 1A, Acute Tox. 4, <200 ppm
MW: 207.19 STOT RE 2, Aquatic Acute 1, Pb(CH3CO2)2.3H2O GHS: Repr. 1A, STOT RE 2,
Density at 20°C: 11.3 Aquatic Chronic 1 CAS: 6080-56-4 Aquatic Acute 1, Aquatic <50 ppm
Boiling point: 1740 °C H332, H410, H373, H302, MW: 379.33 Chronic 1
Melting point: 327.4 °C H360Df Melting point: 75 °C H360Df, H373, H410 Mfr. No
ADR/RID: 9, III P281, P260, P273, ADR/RID: 6.1, III P281, P260, P273, L/1100/48
EINECS: 231-100-4 P301+P312, P304+P340 UN: 1616 P301+P312, P304+P340 L/1100/50

Guaranteed analysis <200 ppm Iron (Fe) <10 ppm Assay: >98% <100 ppm n-Butyl formate SLR
Copper (Cu) <50 ppm Total phosphorus (P) Mfr. No
Guaranteed analysis <50 ppm Total silicon (Si) L/1150/50
Lead metal <50 ppm Total sulphur (S) L/1150/53
Calcium (Ca) Zinc (Zn)
technical, sheet 1mm Copper (Cu) <100 ppm
Iron (Fe) <200 ppm
packaging Magnesium (Mg)
1 kg Plastic jar Potassium (K)
Pb Sodium (Na)
CAS: 7439-92-1
MW: 207.19 Cat. No Mfr. No Lead(II) bromide
Density at 20°C: 11.3 1149-8972 L/0605/60
Boiling point: 1740 °C UN: 3077 pure
Melting point: 327.4 °C GHS: Repr. 1A, Acute Tox. 4,
ADR/RID: 9, III STOT RE 2, Aquatic Acute 1, packaging Cat. No
EINECS: 231-100-4 Aquatic Chronic 1
H332, H410, H373, H302, 100 g Plastic jar 1068-6262
Guaranteed analysis H360Df 250 g Plastic jar 1068-6452
Identity test P281, P260, P273,
P301+P312, P304+P340 PbBr2 UN: 2291
CAS: 10031-22-8 GHS: Repr. 1A, Acute Tox. 4,
: Pass MW: 367.01 STOT RE 2, Aquatic Acute 1,
Density at 20°C: 6.66 Aquatic Chronic 1
Boiling point: 916 °C H410, H332, H373, H360Df,
Melting point: 373 °C H302
ADR/RID: 6.1, III P281, P260, P273, P304+P340
EINECS: 233-084-4

Lead(II) acetate trihydrate Certified AR Guaranteed analysis
Identity test
for analysis Mfr. No
L/1000/50
packaging Cat. No L/1000/53 : Pass
L/1000/60
250 g Plastic jar 1040-7840 Lead(II) carbonate basic
500 g Plastic jar 1066-6262
1 kg Plastic jar 1033-6000 extra pure, precipitated

Pb(CH3CO2)2.3H2O GHS: Repr. 1A, STOT RE 2, packaging Cat. No
CAS: 6080-56-4 Aquatic Acute 1, Aquatic 250 g Plastic jar 1075-4951
MW: 379.33 Chronic 1 500 g Plastic jar 1040-6880
Melting point: 75 °C H360Df, H373, H410 (PbCO3)2.Pb(OH)2 GHS: Repr. 1A, Acute Tox. 4,
ADR/RID: 6.1, III P281, P260, P273, CAS: 1319-46-6 STOT RE 2, Aquatic Acute 1,
UN: 1616 P301+P312, P304+P340 MW: 775.59 Aquatic Chronic 1
Melting point: 400 °C H332, H373, H410, H360Df,
Assay: >99.5% <5 ppm Total chloride (Cl) <0.0005% ADR/RID: 6.1, III H302
<5 ppm Total nitrogen (N) <20 ppm EINECS: 215-290-6 P281, P260, P273, P304+P340
Guaranteed analysis <5 ppm Total phosphorus (P) <20 ppm UN: 3288
<5 ppm Total silicon (Si) <20 ppm : Pass
Calcium (Ca) <10 ppm Total sulphur (S) <50 ppm Guaranteed analysis
Copper (Cu) <20 ppm Zinc (Zn) <5 ppm Identity test
Iron (Fe)
Magnesium (Mg) <1 ppm Lithium (Li) <1 ppm
Potassium (K) <2 ppm Manganese (Mn) <1 ppm
Sodium (Na) <1 ppm Nickel (Ni) <1 ppm
<1 ppm Titanium (Ti) <1 ppm
Typical analysis <1 ppm Vanadium (V) <1 ppm
<1 ppm
Aluminium (Al)
Arsenic (As)
Barium (Ba)
Cadmium (Cd)
Chromium (Cr)
Cobalt (Co)

Lot analysis on the label.

Read more page 24

179

L | Lead(II) chloride

Lead(II) chloride SLR Lead(II) nitrate Certified AR

specified reagents for general laboratory work- extra pure for analysis Mfr. No
L/1500/50
packaging Cat. No Mfr. No packaging Cat. No L/1500/53
L/1200/50 L/1500/60
250 g Plastic jar 1078-6481 250 g Plastic jar 1074-3801
500 g Plastic jar 1033-5760
PbCl2 UN: 2291 1 kg Plastic jar 1008-0230
CAS: 7758-95-4 GHS: Repr. 1A, Acute Tox. 4,
MW: 278.09 STOT RE 2, Aquatic Acute 1, Pb(NO3)2 GHS: Ox. Sol. 2, Repr. 1A,
Boiling point: 950 °C Aquatic Chronic 1 CAS: 10099-74-8 Acute Tox. 4, STOT RE 2,
Melting point: 501 °C H332, H302, H373, H410, MW: 331.20 Aquatic Acute 1, Aquatic
ADR/RID: 6.1, III H360Df Density at 20°C: 4.53 Chronic 1
EINECS: 231-845-5 P281, P308+P313, P260, P273 Melting point: 470 °C H272, H332, H373, H410,
ADR/RID: 5.1, 6.1, II H302, H360Df
EINECS: 233-245-9 P281, P210, P301+P312,
UN: 1469 P260, P273, P304+P340

Guaranteed analysis : Pass
Identity test

Lead(II) acetate basic Assay: >99.5% <5 ppm Total chloride (Cl) <0.0005%
<5 ppm Total phosphorus (P) <20 ppm
pure, for sugar analysis Guaranteed analysis <5 ppm Total silicon (Si) <20 ppm
<5 ppm Total sulphur (S) <50 ppm
packaging Cat. No Mfr. No Calcium (Ca) <10 ppm Zinc (Zn) <5 ppm
L/1050/53 Copper (Cu) <20 ppm
500 g Plastic jar 1022-4440 L/1050/70 Iron (Fe) <1 ppm
25 kg Plastic keg 1196-6961 Magnesium (Mg) <1 ppm Lithium (Li) <1 ppm
<0.01% Potassium (K) <2 ppm Manganese (Mn) <1 ppm
(CH3COO)2Pb.2Pb(OH)2 GHS: Carc. 2, Repr. 1A, Sodium (Na) <1 ppm Nickel (Ni) <1 ppm
CAS: 1335-32-6 STOT RE 2, Aquatic Acute 1, <1 ppm Titanium (Ti) <1 ppm
MW: 807.69 Aquatic Chronic 1 Typical analysis <1 ppm Vanadium (V)
ADR/RID: 6.1, III H351, H373, H410, H360Df <1 ppm
EINECS: 215-630-3 P281, P260, P273 Aluminium (Al)
UN: 1616 Arsenic (As)
Barium (Ba)
Assay: >95% Cadmium (Cd)
Chromium (Cr)
Guaranteed analysis Cobalt (Co)
Copper (Cu)
Iron (Fe) Lot analysis on the label.

<100 ppm Nitrate (NO3)
<100 ppm

Lead(II) nitrate SLR

specified reagents for general laboratory work- extra pure Mfr. No
L/1450/50
Lead(II) sulfide Cat. No Mfr. No packaging Cat. No L/1450/53
L/1730/48 L/1450/60
pure 1026-4150 250 g Plastic jar 1148-3663
500 g Plastic jar 1007-0230
packaging GHS: Repr. 2, Acute Tox. 4, 1 kg Plastic jar 1013-2100
STOT RE 2, Aquatic Acute 1,
100 g Glass jar Aquatic Chronic 1 Pb(NO3)2 GHS: Ox. Sol. 2, Repr. 1A,
H410, H373, H360Df, H302, CAS: 10099-74-8 Acute Tox. 4, STOT RE 2,
PbS H332 MW: 331.20 Aquatic Acute 1, Aquatic
CAS: 1314-87-0 P281, P260, P273, P301+P312 Density at 20°C: 4.53 Chronic 1
MW: 239.26 Melting point: 470 °C H272, H332, H373, H410,
ADR/RID: 6.1, III ADR/RID: 5.1, 6.1, II H302, H360Df
EINECS: 215-246-6 EINECS: 233-245-9 P281, P210, P301+P312,
UN: 3288 UN: 1469 P260, P273, P304+P340

Guaranteed analysis : Pass
Identity test

Lead(II) iodide SLR Assay: >99% <100 ppm n-Butyl formate <0.005%
<20 ppm Total phosphorus (P) <100 ppm
specified reagents for general laboratory work- extra pure Mfr. No Guaranteed analysis <20 ppm Total silicon (Si) <100 ppm
L/1400/48 <20 ppm Total sulphur (S) <200 ppm
Calcium (Ca) Zinc (Zn)
Copper (Cu) <100 ppm <50 ppm
Iron (Fe) <200 ppm
packaging Cat. No Magnesium (Mg)
Potassium (K)
100 g Glass jar 1062-4922 Sodium (Na)

PbI2 UN: 2291
CAS: 10101-63-0 GHS: Repr. 1A, Acute Tox. 4,
MW: 461.00 STOT RE 2, Aquatic Acute 1,
Density at 20°C: 6.16 Aquatic Chronic 1
Melting point: 402 °C H373, H410, H332, H302,
ADR/RID: 6.1, III H360Df
EINECS: 233-256-9 P281, P260, P273, P304+P340

See page 308 for more information

Guaranteed analysis : Pass
Identity test

180

Lecithin | L

Lead(II) nitrate Lead (II,V)oxide SLR

technical extra pure, minium, red lead Mfr. No
L/1700/53
packaging Cat. No Mfr. No packaging Cat. No
L/1445/53
500 g Plastic jar 1143-3723 500 g Plastic jar 1014-2100

Pb(NO3)3 GHS: Ox. Sol. 2, Repr. 1A, Pb3O4 GHS: Ox. Sol. 2, Repr. 1A,
CAS: 10099-74-8 Acute Tox. 4, STOT RE 2, CAS: 1314-41-6 Acute Tox. 4, STOT RE 2,
MW: 331.20 Aquatic Acute 1, Aquatic MW: 685.57 Aquatic Acute 1, Aquatic
Density at 20°C: 4.53 Chronic 1 Density at 20°C: 8.32 to 9.16 Chronic 1
Melting point: 470 °C H272, H332, H373, H410, Melting point: 500 to 530 °C H272, H373, H332, H302,
ADR/RID: 5.1, 6.1, II H302, H360Df ADR/RID: 5.1, III H361, H410
EINECS: 233-245-9 P281, P210, P301+P312, EINECS: 215-235-6 P281, P308+P313, P260,
UN: 1469 P260, P273, P304+P340 UN: 1479 P273, P210

Assay: >99% Guaranteed analysis
Identity test
: Pass

Lead(II) oxide SLR Lead(IV) dioxide SLR

specified reagents for general laboratory work- extra pure Mfr. No specified reagents for general laboratory work- extra pure Mfr. No
L/1600/53 L/1350/50
packaging Cat. No packaging Cat. No L/1350/53

500 g Plastic jar 1009-0230 250 g Plastic jar 1041-6880
500 g Plastic jar 1079-6481
PbO UN: 2291
CAS: 1317-36-8 GHS: Repr. 1A, Acute Tox. 4, PbO2 Acute Tox. 4, STOT RE 2,
MW: 223.19 STOT RE 2, Aquatic Acute 1, CAS: 1309-60-0 Aquatic Acute 1, Aquatic
Boiling point: 1470 °C Aquatic Chronic 1 MW: 239.19 Chronic 1
Melting point: 886 °C H332, H373, H410, H360Df, Melting point: 290 °C H271, H410, H332, H373,
ADR/RID: 6.1, III H302 ADR/RID: 5.1, 6.1, III H360Df, H302
EINECS: 215-267-0 P281, P260, P273, P304+P340 EINECS: 215-174-5 P281, P301+P312, P260,
UN: 1872 P273, P304+P340, P210
GHS: Ox. Sol. 2, Repr. 1A,

Assay: >98% <100 ppm n-Butyl formate <0.02% Assay: >94%
<50 ppm Total phosphorus (P) <100 ppm
Guaranteed analysis <50 ppm Total silicon (Si) <100 ppm Guaranteed analysis
<50 ppm Total sulphur (S) <200 ppm Sulfate (SO4)
Calcium (Ca) Zinc (Zn)
Copper (Cu) <100 ppm <50 ppm
Iron (Fe) <200 ppm
Magnesium (Mg) <0.01%
Potassium (K)
Sodium (Na)

Lead(II) oxide Lead(II) sulfate SLR

Technical, canary yellow specified reagents for general laboratory work- extra pure Mfr. No
L/1720/53
packaging Cat. No Mfr. No packaging Cat. No
L/1670/53
500 g Plastic jar 1057-8050 500 g Plastic jar 1064-4922

PbO UN: 2291 PbSO4 GHS: Repr. 1A, Acute Tox. 4,
CAS: 1317-36-8 GHS: Repr. 1A, Acute Tox. 4, CAS: 7446-14-2 STOT RE 2, Aquatic Acute 1,
MW: 223.19 STOT RE 2, Aquatic Acute 1, MW: 303.25 Aquatic Chronic 1
Boiling point: 1470 °C Aquatic Chronic 1 Melting point: 1170 °C H302, H410, H332, H373,
Melting point: 886 °C H332, H373, H410, H360Df, ADR/RID: 6.1, III H360Df
ADR/RID: 6.1, III H302 EINECS: 231-198-9 P281, P260, P273,
EINECS: 215-267-0 P281, P260, P273, P304+P340 UN: 3288 P301+P312, P304+P340

Guaranteed analysis : Pass Guaranteed analysis : Pass
Identity test Identity test

Lecithin Cat. No Mfr. No
1142-2834 L/1814/46
technical, egg about 90%
Find out more on page 308 181
packaging
25 g Plastic jar
CAS: 8002-43-5
Density at 20°C: 1.03
Melting point: 236.1 °C
EINECS: 297-639-2

Guaranteed analysis
Complies with standard IR spectrum: Pass

L | Leishman’s stain

Leishman’s stain Lime water

pure pure

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
10 g Glass jar 1012-2150 L/1815/45 1042-9370 J/5000/21
C6H5NO5 GHS: Skin Irrit. 2, Eye Irrit. 2 5 Ò HDPE Plastic bottle
CAS: 12627-53-1 H315, H319 Cat. No Mfr. No
MW: 171.04 P302+P352, P280, Density at 20°C: 1.0 1022-4200 L/1860/07
Melting point: 79 to 81 °C P305+P351+P338 Boiling point: 100 °C EINECS: 227-813-5
EINECS: 235-732-1 Melting point: 0 °C UN: 2052
: Pass GHS: Flam. Liq. 3, Skin Irrit.
Guaranteed analysis 2, Skin Sens. 1, Aquatic
Identity test Acute 1, Aquatic Chronic 1
H226, H315, H317, H410
D(+) Limonene P280, P273, P302+P352, P210

pure

Leishman’s stain solution packaging

pure, in 100% Methanol 250 mÒ Glass bottle

packaging Cat. No Mfr. No C10H16
L/1815L/PB05 CAS: 5989-27-5
100 mÒ Coated Glass bottle 1065-5112 MW: 136.24
Density at 20°C: 0.841
Flash point: 10 °C Tox. 3, STOT SE 1 Boiling point: 175.4 to 176 °C
ADR/RID: 3, 6.1, II H225, H301, H311, H331, H370 Melting point: -74 °C
EINECS: 200-659-6 P210, P240, P301+P310, Flash point: 48 °C
UN: 1992 P304+P340, P302+P352, ADR/RID: 3, III
GHS: Flam. Liq. 2, Acute P308+P313

Guaranteed analysis : Pass Linseed oil
Identity test
pure, raw approx.d= 0.93

packaging Cat. No Mfr. No

L-Leucine SLR 500 mÒ Glass bottle 1144-2834 L/1950/08
2.5 Ò Glass bottle 1043-7070 L/1950/17
specified reagents for general laboratory work- extra pure Mfr. No
L/1819/48 CAS: 8001-26-1 GHS: Skin Irrit. 2, Eye Irrit. 2,
packaging Cat. No Density at 20°C: 0.925 to 0.935 STOT SE 3
100 g Plastic jar Boiling point: 315.6 °C H319, H335, H315
C6H13NO2 1066-5112 Melting point: -23.9 °C P280, P261, P302+P352,
CAS: 61-90-5 Flash point: 206.1 °C P304+P340,
MW: 131.18 Melting point: 286-288 °C EINECS: 232-278-6 P305+P351+P338, P312
EINECS: 200-522-0
Assay: >99%
Guaranteed analysis

Density at 15.5°C : 0.92 to 0.94

L-iso-Leucine Cat. No Mfr. No Linseed oil
L/1822/46
pure 1013-2150 pure, boiled approx.d= 0.95

packaging Melting point: 168-170 °C packaging Cat. No Mfr. No
25 g Plastic jar EINECS: 200-798-2 2.5 Ò Glass bottle 1041-7070 L/1900/17
C6H13NO2
CAS: 73-32-5 CAS: 8001-26-1 H319, H335, H315
MW: 131.18 EINECS: 232-278-6 P280, P261, P302+P352,
GHS: Skin Irrit. 2, Eye Irrit. 2, P304+P340,
Assay: >99% STOT SE 3 P305+P351+P338, P312

Guaranteed analysis : 0.94 to 0.96
Density at 15.5°C

Light green SF C.I 42095

pure

packaging Cat. No Mfr. No Lithium standard metal solution 1000 ppm
L/1840/46
25 g Glass jar 1067-5302 for AAS, solution HNO3 1M

C37H34N2Na2O9S3 Melting point: 288 °C packaging Cat. No Mfr. No
CAS: 5141-20-8 EINECS: 225-906-5
MW: 792.84 100 mÒ HDPE Plastic bottle 1032-5992 J/8037/05
500 mÒ HDPE Plastic bottle 1033-6140 J/8037/08
Guaranteed analysis
Complies with standard IR spectrum: Pass ADR/RID: 8, II H314
UN: 2031 P280, P305+P351+P338,
GHS: Skin Corr. 1B, Eye Dam. 1 P261, P302+P352

Ligroine See Petroleum ether over 120°C, page 233 Manufactured to a tolerance of ± 0.5%.
See also the full range in the Standard Elemental solution for Trace metal analysis
182 section see page 314.

Lithium acetate dihydrate | L

Lithium standard metal solution 1000 ppm Lithium standard metal solution 10 000 ppm

for ICP, solution HNO3 1M for ICP solution in HNO3 5%, NIST certified

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
J/8281/08 100 mÒ Plastic bottle
500 mÒ HDPE Plastic bottle 1010-1720 500 mÒ Plastic bottle 1197-9562 SPPLLI23Y
1196-9562 SPPLLI23X
ADR/RID: 8, II H314 H314
UN: 2031 P280, P305+P351+P338,
GHS: Skin Corr. 1B, Eye Dam. 1 P261, P302+P352

Manufactured to a tolerance of ± 0.5%. Manufactured to a tolerance of ± 0.5%.
All standards are manufactured from acids, metals & metal salts and contain less All standards are manufactured from acids, metals & metal salts and contain less
than <10 ppm total metal impurites. than <10 ppm total metal impurites.
See also the full range in the Standard Elemental solution for Trace metal analysis See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314. section see page 314.
Check with your local distributor for availability of Spex product

Lithium standard metal solution 10 000 ppm

for ICP, solution HNO3 1M

packaging Cat. No Mfr. No Lithium standard metal solution 10 000 ppm
J/8280/05
100 mÒ HDPE Plastic bottle 1027-4530 for ICP solution in HCL 5%, NIST certified

ADR/RID: 8, II P280, P301+P330+P331, packaging Cat. No Mfr. No
UN: 2031 P310, P305+P351+P338, 500 mÒ Plastic bottle 1193-9562 SPPLLI13X
GHS: Skin Corr. 1B, Eye Dam. 1 P303+P361+P353 H303
H314

Manufactured to a tolerance of ± 0.5%. Manufactured to a tolerance of ± 0.5%.
All standards are manufactured from acids, metals & metal salts and contain less All standards are manufactured from acids, metals & metal salts and contain less
than <10 ppm total metal impurites. than <10 ppm total metal impurites.
See also the full range in the Standard Elemental solution for Trace metal analysis See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314. section see page 314.
Check with your local distributor for availability of Spex product
Lithium standard metal solution 1000 ppm

for ICP solution in HNO3 2%, NIST certified

packaging Cat. No Mfr. No Lithium standard solution 1000 ppm (1 mg/ml )
100 mÒ Plastic bottle
500 mÒ Plastic bottle 1195-9562 SPPLLI22Y for Ion pair chromatography, Ready-to-use
1194-9562 SPPLLI22X
H315, H319

Manufactured to a tolerance of ± 0.5%. packaging Cat. No Mfr. No
All standards are manufactured from acids, metals & metal salts and contain less 100 mÒ HDPE Plastic bottle 1010-2150 J/4550/05
than <10 ppm total metal impurites. Manufactured to a tolerance of ± 1%.
See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314.
Check with your local distributor for availability of Spex product

Lithium standard metal solution 1000 ppm Lithium metal in liquid paraffin SLR

for ICP solution in HCL 2%, NIST certified specified reagents for general laboratory work- extra pure Mfr. No
L/2000/45
packaging Cat. No Mfr. No packaging Cat. No
500 mÒ Plastic bottle 1192-9562 SPPLLI12X 1043-7260
H314 10 g Aluminium jar EINECS: 231-102-5
UN: 1415
Manufactured to a tolerance of ± 0.5%. Li GHS: Water-react. 1, Skin
All standards are manufactured from acids, metals & metal salts and contain less CAS: 7439-93-2 Corr. 1B, Eye Dam. 1
than <10 ppm total metal impurites. MW: 6.94 H260, H314, EUH014
See also the full range in the Standard Elemental solution for Trace metal analysis Density at 20°C: 0.534 P280, P301+P330+P331,
section see page 314. Boiling point: 1317.2 °C P402+P404, P223, P310
Check with your local distributor for availability of Spex product Melting point: 180.6 °C
ADR/RID: 4.3, I : Pass

Guaranteed analysis

Identity test

Lithium acetate dihydrate SLR
Mfr. No
specified reagents for general laboratory work- extra pure L/2050/50

A full list of our products can packaging Cat. No 183
be found on page 323. 250 g Plastic jar 1035-5900
EINECS: 208-914-3
C2H3LiO2.2H2O GHS: Eye Irrit. 2
CAS: 6108-17-4 H319
MW: 102.02 P280, P305+P351+P338
Melting point: 280 to 285 °C
: Pass
Guaranteed analysis
Identity test

L | Lithium aluminium hydride

Lithium aluminium hydride Lithium chloride anhydrous Certified AR

pure for analysis

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
A/2160/45 L/2201/50
10 g Plastic jar 1239-7123 250 g Plastic jar 1057-8430 L/2201/65
SLR 5 kg Plastic jar 1029-6893
LiAlH4 UN: 1410 Mfr. No <50 ppm
CAS: 16853-85-3 GHS: Water-react. 1, Skin L/2080/48 LiCl EINECS: 231-212-3 <50 ppm
MW: 37.95 Corr. 1A, Eye Dam. 1 L/2080/53 CAS: 7447-41-8 GHS: Acute Tox. 4, Skin Irrit. <10 ppm
Density at 20°C: 0.910 H260, H314 MW: 42.38 2, Eye Irrit. 2, STOT SE 3 <20 ppm
Melting point: 125 °C P301+P330+P331, P280, Density at 20°C: 2.06 H319, H315, H302, H312, H335 <20 ppm
ADR/RID: 4.3, I P305+P351+P338, P310 Boiling point: 1382 °C P280, P302+P352, <50 ppm
EINECS: 240-877-9 Melting point: 605 °C P301+P312, P305+P351+P338 <10 ppm

Assay: >95% Assay: >99.5% <2 ppm
<1 ppm
Lithium bromide anhydrous Guaranteed analysis 6 to 9 Potassium (K) <2 ppm
<2% Sodium (Na) <1 ppm
specified reagents for general laboratory work- extra pure pH (aqueous solution 5%) Total nitrogen (N) <1 ppm
Loss on drying <20 ppm Total phosphorus (P)
packaging Cat. No Calcium (Ca) <5 ppm Total silicon (Si) SLR
1036-5900 Copper (Cu) <5 ppm Total sulphur (S)
100 g Plastic jar 1077-4181 Iron (Fe) <5 ppm Zinc (Zn)
500 g Plastic jar Melting point: 550 °C Lead (Pb) <5 ppm
EINECS: 231-439-8 Magnesium (Mg)
LiBr GHS: Acute Tox. 4 <1 ppm Tin (Sn)
CAS: 7550-35-8 H302 Typical analysis <2 ppm Manganese (Mn)
MW: 86.85 P301+P312 <2 ppm Nickel (Ni)
Density at 20°C: 3.46 Aluminium (Al) <1 ppm Titanium (Ti)
Boiling point: 1265 °C <50 ppm Sulfate (SO4) Arsenic (As) <1 ppm Vanadium (V)
<50 ppm Barium (Ba) <1 ppm
Assay: >98% Cadmium (Cd)
Chromium (Cr)
Guaranteed analysis Cobalt (Co)
Iron (Fe)
Lead (Pb) Lot analysis on the label.

<0.02%

Lithium chloride anhydrous

specified reagents for general laboratory work- extra pure

Lithium carbonate Certified AR packaging Cat. No Mfr. No

for analysis Cat. No Mfr. No 100 g Plastic jar 1060-5502 L/2200/48
L/2105/48 250 g Plastic jar 1045-7450 L/2200/50
packaging 1069-5492 5 kg Plastic jar 1061-5692 L/2200/65
100 g Plastic jar <0.002% 25 kg Fibre Keg 1193-4201 L/2200/70
GHS: Acute Tox. 4, Skin Irrit. <10 ppm
Li2CO3 2, Eye Dam. 1, STOT SE 3 <20 ppm LiCl EINECS: 231-212-3
CAS: 554-13-2 H302, H315, H318, H335 <20 ppm CAS: 7447-41-8 GHS: Acute Tox. 4, Skin Irrit.
MW: 73.89 P305+P351+P338, P310, <50 ppm MW: 42.38 2, Eye Irrit. 2, STOT SE 3
Density at 20°C: 2.11 P280, P261, P302+P352 <10 ppm Density at 20°C: 2.06 H319, H315, H302, H312, H335
Melting point: 720 °C Boiling point: 1382 °C P280, P302+P352,
EINECS: 209-062-5 Melting point: 605 °C P301+P312, P305+P351+P338

Assay: >99% Assay: >98%

Guaranteed analysis <20 ppm n-Butyl formate Guaranteed analysis <100 ppm Sodium (Na) <200 ppm
Calcium (Ca) <5 ppm Total nitrogen (N) <20 ppm Total phosphorus (P) <100 ppm
Copper (Cu) <5 ppm Total phosphorus (P) Calcium (Ca) <20 ppm Total silicon (Si) <100 ppm
Iron (Fe) <5 ppm Total silicon (Si) Copper (Cu) <20 ppm Total sulphur (S) <200 ppm
Lead (Pb) <5 ppm Total sulphur (S) Iron (Fe) <20 ppm Zinc (Zn)
Magnesium (Mg) Zinc (Zn) Lead (Pb) <50 ppm
Potassium (K) <10 ppm Magnesium (Mg) <200 ppm
Sodium (Na) <50 ppm Potassium (K)

Lot analysis on the label. Lithium hydroxide monohydrate

for analysis Certified AR

Lithium carbonate SLR packaging Cat. No Mfr. No
L/2301/53
specified reagents for general laboratory work- extra pure Mfr. No 500 g Plastic jar 1010-1530
L/2100/50 <50 ppm
packaging Cat. No LiOH.H2O UN: 2680 <0.002%
<1000 ppm CAS: 1310-66-3 GHS: Acute Tox. 4, Skin <10 ppm
250 g Plastic jar 1024-4200 <0.005% MW: 41.96 Corr. 1A, Eye Dam. 1 <20 ppm
Density at 20°C: 1.51 H302, H314 <100 ppm
Li2CO3 GHS: Acute Tox. 4, Skin Irrit. <200 ppm Boiling point: 920 °C P301+P330+P331, <100 ppm
CAS: 554-13-2 2, Eye Dam. 1, STOT SE 3 <100 ppm Melting point: 462 °C P305+P351+P338, P270, <10 ppm
MW: 73.89 H302, H315, H318, H335 <1000 ppm ADR/RID: 8, II P280, P301+P312
Density at 20°C: 2.11 P305+P351+P338, P310, EINECS: 215-183-4
Melting point: 720 °C P280, P261, P302+P352 <50 ppm
EINECS: 209-062-5 Assay: >99.5%

Assay: >99% <200 ppm Sodium (Na) Guaranteed analysis <100 ppm Sodium (Na)
<20 ppm n-Butyl formate <0.5% n-Butyl formate
Guaranteed analysis <20 ppm Total phosphorus (P) Calcium (Ca) Total nitrogen (N)
<20 ppm Total silicon (Si) Carbonate (Na2CO3) <5 ppm Total phosphorus (P)
Calcium (Ca) <20 ppm Total sulphur (S) Copper (Cu) <5 ppm Total silicon (Si)
Copper (Cu) Zinc (Zn) Iron (Fe) <5 ppm Total sulphur (S)
Iron (Fe) <200 ppm Lead (Pb) <5 ppm Zinc (Zn)
Lead (Pb) Magnesium (Mg) <10 ppm
Magnesium (Mg) Potassium (K)
Potassium (K)
Lot analysis on the label.

184

Litmus solution | L

Lithium hydroxide monohydrate SLR Guaranteed analysis <100 ppm Sodium (Na) <200 ppm
<20 ppm n-Butyl formate <0.005%
specified reagents for general laboratory work- extra pure Mfr. No Calcium (Ca) <20 ppm Total phosphorus (P)
L/2300/48 Copper (Cu) <20 ppm Total silicon (Si) <100 ppm
packaging Cat. No L/2300/50 Iron (Fe) <20 ppm Total sulphur (S) <100 ppm
L/2300/60 Lead (Pb) <20 ppm Zinc (Zn) <200 ppm
100 g Plastic jar 1013-1480 L/2300/68 Magnesium (Mg)
250 g Plastic jar 1022-4250 Potassium (K) <20 ppm
1 kg Plastic jar 1064-6072
10 kg Plastic keg 1047-9623 Lithium sulfate monohydrate Certified AR

LiOH.H2O UN: 2680 for analysis Mfr. No
CAS: 1310-66-3 GHS: Acute Tox. 4, Skin L/2450/48
MW: 41.96 Corr. 1A, Eye Dam. 1 packaging Cat. No
Density at 20°C: 1.51 H302, H314 <50 ppm
Boiling point: 920 °C P301+P330+P331, 100 g Plastic jar 1072-4571 <0.001%
Melting point: 462 °C P305+P351+P338, P270, <20 ppm
ADR/RID: 8, II P280, P301+P312 Li2SO4.H2O GHS: Acute Tox. 4 <20 ppm
EINECS: 215-183-4 CAS: 10102-25-7 H302 <20 ppm
<200 ppm Sodium (Na) <200 ppm MW: 127.95 P261, P301+P312, <10 ppm
Assay: >99% <1% n-Butyl formate <0.005% Melting point: 860 °C P302+P352, P280,
Total phosphorus (P) EINECS: 233-820-4 P305+P351+P338
Guaranteed analysis <20 ppm Total silicon (Si) <100 ppm
<20 ppm Total sulphur (S) <500 ppm Assay: >99% <20 ppm Sodium (Na)
Calcium (Ca) <20 ppm Zinc (Zn) <200 ppm <5 ppm n-Butyl formate
Carbonate (Na2CO3) <20 ppm Guaranteed analysis <5 ppm Total nitrogen (N)
Copper (Cu) <50 ppm <50 ppm <5 ppm Total phosphorus (P)
Iron (Fe) Calcium (Ca) <5 ppm Total silicon (Si)
Lead (Pb) SLR Copper (Cu) Zinc (Zn)
Magnesium (Mg) Iron (Fe) <50 ppm
Potassium (K) Lead (Pb)
Magnesium (Mg)
Lithium iodide trihydrate Potassium (K)

specified reagents for general laboratory work- extra pure Lot analysis on the label.

packaging Cat. No Mfr. No
1007-0250 L/2320/48
100 g Glass jar GHS: Acute Tox. 4, Skin Irrit.
2, Eye Irrit. 2, STOT SE 3 Lithium sulfate monohydrate SLR
LiI.3H2O H335, H302, H315, H319
CAS: 7790-22-9 P261, P301+P312, specified reagents for general laboratory work- extra pure Mfr. No
MW: 187.89 P302+P352, P280, L/2400/53
Boiling point: 1171 °C P305+P351+P338 packaging Cat. No
Melting point: 446 °C <200 ppm
EINECS: 233-822-5 : Pass 500 g Plastic jar 1035-5950 <0.005%

Guaranteed analysis Li2SO4.H2O GHS: Acute Tox. 4 <100 ppm
CAS: 10102-25-7 H302 <100 ppm
Identity test MW: 127.95 P261, P301+P312,
Melting point: 860 °C P302+P352, P280, <50 ppm
EINECS: 233-820-4 P305+P351+P338

Lithium metaborate anhydrous SLR Assay: >98% <100 ppm Sodium (Na)
<20 ppm n-Butyl formate
specified reagents for general laboratory work- extra pure Mfr. No Guaranteed analysis <20 ppm Total phosphorus (P)
L/2330/48 <20 ppm Total silicon (Si)
packaging Cat. No Calcium (Ca) <20 ppm Zinc (Zn)
Copper (Cu)
100 g Plastic jar 1065-6072 Iron (Fe) <200 ppm
Lead (Pb)
LiBO2 Melting point: 845 °C Magnesium (Mg)
CAS: 13453-69-5 EINECS: 236-631-5 Potassium (K)
MW: 49.75

Guaranteed analysis <50 ppm Lead (Pb) <50 ppm Litmus
<50 ppm Magnesium (Mg) <20 ppm
Calcium (Ca) pure, indicator grade
Iron (Fe)

To determine the melting point.

Lithium nitrate anhydrous SLR packaging Cat. No Mfr. No
25 g Glass jar 1055-8810 L/2500/46
specified reagents for general laboratory work- extra pure Mfr. No CAS: 1393-92-6
L/2350/48 EINECS: 215-739-6 Cat. No Mfr. No
packaging Cat. No L/2350/53 Guaranteed analysis : Pass 1028-4340 L/2500L/08
L/2350/65 pH colour change test : Pass 1140-3633 L/2500L/17
100 g Plastic jar 1056-8620 L/2350/68
500 g Plastic jar 1262-0356 Litmus solution
5 kg Plastic jar 1269-8635
10 kg Plastic keg 1023-7093 pure, indicator grade

LiNO3 EINECS: 232-218-9 packaging
CAS: 7790-69-4 UN: 2722 500 mÒ Glass bottle
MW: 68.95 GHS: Ox. Sol. 3, Acute Tox. 2.5 Ò Glass bottle
Density at 20°C: 2.38 4, Eye Irrit. 2
Boiling point: 600 °C H272, H302, H319 Guaranteed analysis
Melting point: 251 °C P301+P312, P210, pH colour change test
ADR/RID: 5.1, III P305+P351+P338

Assay: >98%

185

L | Lotoxane

Lotoxane® Magnesium standard metal solution 1000 ppm

pure for ICP, solution HNO3 1M

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
J/8286/08
1Ò Glass bottle 1024-4390 L/2550/15 500 mÒ HDPE Plastic bottle 1023-4580
2.5 Ò Glass bottle 1025-4390 L/2550/17
25 Ò Metal drum 1041-7840 L/2550/25 ADR/RID: 8, II H314
UN: 2031 P280, P305+P351+P338,
Density at 20°C: 0.77 GHS: Asp. Tox. 1 GHS: Skin Corr. 1B P301+P330+P331, P310
Boiling point: 180 °C H304, EUH066
Flash point: 62 °C P301+P310, P331, P405, P501 Manufactured to a tolerance of ± 0.5%.
All standards are manufactured from acids, metals & metal salts and contain less
Non chlorinated aromatic solvent to replace 1.1,1-trichloroethane in cold cleaning than <10 ppm total metal impurites.
applications. See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314.

Luminol See 3-Aminophthalhydrazide (Luminol), page 33 Magnesium standard metal solution 10 000 ppm

for ICP, solution HNO3 1M

Lutetium standard metal solution 1000 ppm packaging Cat. No Mfr. No
J/8285/05
for ICP solution in HNO3 2%, NIST certified 100 mÒ HDPE Plastic bottle 1067-6452

packaging Cat. No Mfr. No ADR/RID: 8, II H314
100 mÒ Plastic bottle UN: 2031 P280, P305+P351+P338,
500 mÒ Plastic bottle 1199-9562 SPPLLU22Y GHS: Skin Corr. 1B P301+P330+P331, P310
1198-9562 SPPLLU22X
H315, H319 Manufactured to a tolerance of ± 0.5%.
All standards are manufactured from acids, metals & metal salts and contain less
Manufactured to a tolerance of ± 0.5%. than <10 ppm total metal impurites.
All standards are manufactured from acids, metals & metal salts and contain less See also the full range in the Standard Elemental solution for Trace metal analysis
than <10 ppm total metal impurites. section see page 314.
See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314. Magnesium standard metal solution 1000 ppm
Check with your local distributor for availability of Spex product
for ICP solution in HNO3 2%, NIST certified

L-Lysine monohydrochloride SLR packaging Cat. No Mfr. No

specified reagents for general laboratory work- extra pure Mfr. No 100 mÒ Plastic bottle 1193-9572 SPPLMG22Y
L/2700/48 250 mÒ Plastic bottle 1192-9572 SPPLMG22T
L/2700/60
H315, H320
<10 ppm
packaging Cat. No <10 ppm Manufactured to a tolerance of ± 0.5%.
100 g Plastic jar 1076-4951 All standards are manufactured from acids, metals & metal salts and contain less
1 kg Plastic jar 1147-8972 than <10 ppm total metal impurites.
Melting point: 263 to 264 °C See also the full range in the Standard Elemental solution for Trace metal analysis
C6H14N2O2.HCl EINECS: 211-519-9 section see page 314.
CAS: 657-27-2 Check with your local distributor for availability of Spex product
MW: 182.65 <0.5% Iron (Fe)
19° to 22° Lead (Pb) Magnesium standard metal solution 1000 ppm
Assay: >98%
<0.1% for ICP solution in HCL 2%, NIST certified
Guaranteed analysis
Loss on drying
Specific rotation
Residue after ignition

Magnesium standard metal solution 1000 ppm packaging Cat. No Mfr. No

500 mÒ Plastic bottle 1190-9572 SPPLMG12X

for AAS, solution HNO3 1M Manufactured to a tolerance of ± 0.5%.
All standards are manufactured from acids, metals & metal salts and contain less
packaging Cat. No Mfr. No than <10 ppm total metal impurites.
See also the full range in the Standard Elemental solution for Trace metal analysis
100 mÒ HDPE Plastic bottle 1011-9701 J/8040/05 section see page 314.
500 mÒ HDPE Plastic bottle 1017-1760 J/8040/08 Check with your local distributor for availability of Spex product

ADR/RID: 8, II H314
UN: 2031 P280, P305+P351+P338,
GHS: Skin Corr. 1B P301+P330+P331, P310

Manufactured to a tolerance of ± 0.5%. Magnesium standard metal solution 10 000 ppm
See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314. for ICP solution in HNO3 5%, NIST certified

packaging Cat. No Mfr. No

100 mÒ Plastic bottle 1195-9572 SPPLMG23Y
500 mÒ Plastic bottle 1194-9572 SPPLMG23X

H314

See page 308 for more information Manufactured to a tolerance of ± 0.5%.
All standards are manufactured from acids, metals & metal salts and contain less
186 than <10 ppm total metal impurites.
See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314.
Check with your local distributor for availability of Spex product

Magnesium carbonate pentahydrate | M

Magnesium standard metal solution 10 000 ppm Magnesium acetate tetrahydrate Certified AR

for ICP solution in HCL 5%, NIST certified for analysis

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
500 mÒ Plastic bottle 1191-9572 SPPLMG13X M/0350/53
H314 500 g Plastic jar 1079-5331
<0.001%
C4H6O4Mg.4H2O Melting point: 80 °C <20 ppm
CAS: 16674-78-5 EINECS: 205-554-9 <20 ppm
MW: 214.46 <20 ppm
Manufactured to a tolerance of ± 0.5%. 7 to 9 n-Butyl formate <50 ppm
All standards are manufactured from acids, metals & metal salts and contain less Assay: 99.5 to 100.5% <20 ppm Total nitrogen (N)
than <10 ppm total metal impurites. Total phosphorus (P) <5 ppm
See also the full range in the Standard Elemental solution for Trace metal analysis Guaranteed analysis <2 ppm Total silicon (Si)
section see page 314. pH (aqueous solution 5%) <5 ppm Total sulphur (S)
Check with your local distributor for availability of Spex product Calcium (Ca) <2 ppm Zinc (Zn)
Copper (Cu) <10 ppm
Magnesium standard metal solution 1000 ppm Iron (Fe) <10 ppm
Lead (Pb)
for ICP-MS solution in HNO3 2%, NIST certified Potassium (K)
Sodium (Na)

Lot analysis on the label.

packaging Cat. No Mfr. No
100 mÒ Plastic bottle 1141-5998 SPCLMG22Y
H315, H320

Manufactured to a tolerance of ± 0.5%. Magnesium acetate tetrahydrate SLR
All standards are manufactured from acids, metals & metal salts and contain less
than <10 ppm total metal impurites. specified reagents for general laboratory work- extra pure Mfr. No
See also the full range in the Standard Elemental solution for Trace metal analysis M/0300/53
section see page 314. packaging Cat. No
Check with your local distributor for availability of Spex product <0.02%
500 g Plastic jar 1061-6652 <100 ppm
<100 ppm
C4H6O4Mg.4H2O Density at 20°C: 1.454 <200 ppm
CAS: 16674-78-5 Melting point: 80 °C
MW: 214.46 EINECS: 205-554-9 <20 ppm

Magnesium metal powder SLR Assay: >98% <100 ppm n-Butyl formate
<10 ppm Total phosphorus (P)
specified reagents for general laboratory work- extra pure Mfr. No Guaranteed analysis <20 ppm Total silicon (Si)
M/0050/50 <10 ppm Total sulphur (S)
packaging Cat. No M/0050/53 Calcium (Ca) <50 ppm Zinc (Zn)
1060-6462 Copper (Cu) <50 ppm
250 g Plastic jar 1077-5141 Iron (Fe)
500 g Plastic jar ADR/RID: 4.3, 4.2, II Lead (Pb)
EINECS: 231-104-6 Potassium (K)
Mg UN: 1418 Sodium (Na)
CAS: 7439-95-4 GHS: Pyr. Sol. 1, Water-react. 1
MW: 24.30 H260, H250 Magnesium bromide hexahydrate SLR
Density at 20°C: 1.74 P223, P210, P280
Boiling point: 1107 °C specified reagents for general laboratory work- extra pure Mfr. No
Melting point: 651 °C : Pass M/0400/53
Flash point: 500 °C packaging Cat. No

Guaranteed analysis 500 g Plastic jar 1071-5341

Identity test MgBr2.6H2O GHS: Skin Irrit. 2, Eye Irrit. 2,
CAS: 13446-53-2 STOT SE 3
Magnesium metal turnings MW: 292.22 H335, H319, H315
Density at 20°C: 20 P261, P302+P352, P280,
pure, for Grignard reaction Melting point: 165 °C P305+P351+P338
EINECS: 232-170-9
packaging Cat. No Mfr. No
1078-5141 Assay: >98%
250 g Plastic jar 1079-5141 M/0200/50
500 g Plastic jar EINECS: 231-104-6 M/0200/53
UN: 1869
Mg GHS: Flam. Sol. 1, Self-heat. Magnesium carbonate pentahydrate Certified AR
CAS: 7439-95-4 1, Water-react. 2
MW: 24.30 H228, H261, H252 for analysis, basic light Mfr. No
Boiling point: 1107 °C P210, P223 M/0515/48
Melting point: 651 °C packaging Cat. No
Flash point: 500 °C : Pass 100 g Plastic jar 1071-5531 <0.005%
ADR/RID: 4.1, III <10 ppm
MgCO3.5H2O <10 ppm
Guaranteed analysis CAS: 12125-28-9 <50 ppm
MW: 62.31 <50 ppm
Identity test EINECS: 235-192-7 <10 ppm

Read more on page 234 Assay: 99 to 103% <100 ppm n-Butyl formate
<5 ppm Total nitrogen (N)
Guaranteed analysis Total phosphorus (P)
Calcium (Ca) <10 ppm Total silicon (Si)
Copper (Cu) <10 ppm Total sulphur (S)
Iron (Fe) <20 ppm Zinc (Zn)
Lead (Pb) <2000 ppm
Potassium (K)
Sodium (Na)

Lot analysis on the label.

187

M | Magnesium carbonate pentahydrate

Magnesium carbonate pentahydrate SLR, Eur.Ph.,BP Magnesium chloride hexahydrate SLR

extra pure, basic light specified reagents for general laboratory work- extra pure Mfr. No
M/0550/53
packaging Cat. No Mfr. No packaging Cat. No M/0550/60
M/0500/53 M/0550/65
500 g Plastic jar 1063-6842 M/0500/70 500 g Plastic jar 1051-8060
25 kg Plastic keg 1263-6737 1 kg Plastic jar 1035-6140 <50 ppm
<5000 ppm 5 kg Plastic keg 1026-4580 <100 ppm
MgCO3.5H2O <0.05% <100 ppm
CAS: 12125-28-9 MgCl2.6H2O EINECS: 232-094-6 <200 ppm
MW: 62.31 <100 ppm CAS: 7791-18-6 GHS: Eye Irrit. 2, STOT SE 3
EINECS: 235-192-7 <5000 ppm MW: 203.31 H335, H319 <20 ppm
Density at 20°C: 1.56 P261, P280, P305+P351+P338
Guaranteed analysis <100 ppm Melting point: 117 °C
42 to 45% Sodium (Na) <100 ppm Sodium (Na)
Residue after ignition <10000 ppm n-Butyl formate Assay: >98% <10 ppm Total phosphorus (P)
Calcium (Ca) Total phosphorus (P) <20 ppm Total silicon (Si)
Copper (Cu) <10 ppm Total sulphur (S) Guaranteed analysis <10 ppm Total sulphur (S)
Iron (Fe) <500 ppm Zinc (Zn) <50 ppm Zinc (Zn)
Lead (Pb) Calcium (Ca)
Potassium (K) <10 ppm Copper (Cu)
<200 ppm Iron (Fe)
Lead (Pb)
Potassium (K)

Magnesium carbonate pentahydrate SLR, Eur.Ph.,BP Magnesium chloride 50% w/w solution Certified AR

extra pure, basic heavy for analysis Mfr. No
M/0602/17
packaging Cat. No Mfr. No packaging Cat. No
1062-6842 M/0450/53 2.5 Ò Glass bottle <10 ppm
500 g Plastic jar 1011-1770 <20 ppm
<5000 ppm MgCl2+aq
MgCO3.5H2O <0.05% CAS: 7786-30-3 GHS: Eye Irrit. 2, STOT SE 3 <5 ppm
CAS: 12125-28-9 MW: 203.31 H319, H335 <5 ppm
MW: 62.31 <100 ppm EINECS: 232-094-6 P280, P305+P351+P338 <20 ppm
EINECS: 235-192-7 <500 ppm <5 ppm
42 to 45% Sodium (Na) <5000 ppm Assay: 49 to 51% 5 to 5.5 Sodium (Na)
Guaranteed analysis <10000 ppm n-Butyl formate <100 ppm <20 ppm Total nitrogen (N)
Total phosphorus (P) Guaranteed analysis Total phosphorus (P)
Residue after ignition <10 ppm Total silicon (Si) pH (aqueous solution 5%) <2 ppm Total silicon (Si)
Calcium (Ca) <500 ppm Total sulphur (S) Calcium (Ca) <2 ppm Total sulphur (S)
Copper (Cu) Zinc (Zn) Copper (Cu) <2 ppm Zinc (Zn)
Iron (Fe) <10 ppm Iron (Fe) <10 ppm
Lead (Pb) <200 ppm Lead (Pb)
Potassium (K) Potassium (K)

Lot analysis on the label.

Magnesium hydroxide SLR

specified reagents for general laboratory work- extra pure

Magnesium chloride hexahydrate Certified AR, Eur.Ph.,BP packaging Cat. No Mfr. No
M/0650/50
for analysis 250 g Plastic jar 1140-2844 M/0650/53
500 g Plastic jar 1027-4580
packaging Cat. No Mfr. No Certified AR
M/0600/53 Mg(OH)2 GHS: Skin Irrit. 2, Eye Irrit. 2, Mfr. No
500 g Plastic jar 1064-7032 M/0600/60 CAS: 1309-42-8 STOT SE 3
1 kg Plastic jar 1037-6140 M/0600/61 MW: 58.33 H319, H335, H315 M/0752/53
2 kg Plastic jar 1065-7032 M/0600/65 Density at 20°C: 2.36 P261, P302+P352, P280, M/0752/60
5 kg Plastic keg 1003-0260 Melting point: 350 °C P305+P351+P338
<10 ppm EINECS: 215-170-3 <10 ppm
MgCl2.6H2O EINECS: 232-094-6 <10 ppm <0.001%
CAS: 7791-18-6 GHS: Eye Irrit. 2, STOT SE 3 <20 ppm Magnesium nitrate hexahydrate
MW: 203.31 H335, H319 <5 ppm
Density at 20°C: 1.56 P261, P280, P305+P351+P338 <5 ppm for analysis <5 ppm
Melting point: 117 °C <5 ppm <20 ppm
Pass Potassium (K) <20 ppm packaging Cat. No <5 ppm
Assay: 99 to 101% 51 to 55% Sodium (Na) <5 ppm
Total nitrogen (N) <2 ppm 500 g Plastic jar 1075-5721
Guaranteed analysis 5 to 7 Total phosphorus (P) <100 ppm 1 kg Plastic jar 1075-5911
: <500 ppm Total silicon (Si)
Acidity / Alkalinity Total sulphur (S) <5 ppm MgCl2.6H2O EINECS: 233-826-7
Water <10 ppm Zinc (Zn) <1 ppm CAS: 13446-18-9 UN: 1474
pH (aqueous solution 5%) <20 ppm Arsenic (As) <1 ppm MW: 256.41 GHS: Skin Irrit. 2, Eye Irrit. 2,
Bromides Sulfate (SO4) <0.002 % Boiling point: 330 °C STOT SE 3
Heavy metals <2 ppm <1 ppm Melting point: 89 °C H315, H319, H335
Calcium (Ca) <2 ppm <1 ppm Flash point: 93.3 °C P261, P302+P352, P280,
Copper (Cu) <2 ppm ADR/RID: 5.1/III P305+P351+P338
Iron (Fe)
Lead (Pb) <1 ppm Manganese (Mn) Assay: 99 to 101% 5 to 7 Sodium (Na)
<1 ppm Molybdenum (Mo) <0.002% Total chloride (Cl)
Typical analysis <0.001 % Nickel (Ni) Guaranteed analysis <20 ppm Total phosphorus (P)
<1 ppm Strontium (Sr) Total silicon (Si)
Aluminium (Al) <1 ppm Titanium (Ti) pH (aqueous solution 5%) <2 ppm Total sulphur (S)
Silver (Ag) <1 ppm Vanadium (V) Ammonium (NH4) <2 ppm Zinc (Zn)
Barium (Ba) <1 ppm Calcium (Ca) <2 ppm
Cadmium (Cd) Copper (Cu) <10 ppm
Chromium (Cr) Iron (Fe)
Cobalt (Co) Lead (Pb)
Lithium (Li) Potassium (K)

Lot analysis on the label.

188

Magnesium sulfate heptahydrate | M

Typical analysis <1 ppm Manganese (Mn) <5 ppm Magnesium perchlorate dried
<1 ppm Molybdenum (Mo) <1 ppm
Aluminium (Al) <0.001 % Nickel (Ni) <1 ppm pure, powder, Desiccating agent
Silver (Ag) <1 ppm Strontium (Sr) <0.002 %
Barium (Ba) <1 ppm Titanium (Ti) <1 ppm packaging Cat. No Mfr. No
Cadmium (Cd) <1 ppm Vanadium (V) <1 ppm 1025-4630
Chromium (Cr) <1 ppm 250 g Plastic jar 1005-0240 M/0950/50
Cobalt (Co) SLR 500 g Plastic jar 1232-3859 M/0950/53
Lithium (Li) 25 kg Plastic keg GHS: Ox. Sol. 2, Skin Irrit. 2, M/0950/70
Mfr. No Eye Irrit. 2, STOT SE 3
Lot analysis on the label. M/0750/53 Mg(ClO4)2 H272, H319, H335, H315,
CAS: 10034-81-8 EUH014
Magnesium nitrate hexahydrate MW: 223.21 P210, P261, P402+P404,
Melting point: 251 °C P302+P352, P280,
specified reagents for general laboratory work- extra pure ADR/RID: 5.1, II P305+P351+P338
EINECS: 233-108-3
UN: 1475 : Pass

packaging Cat. No Guaranteed analysis
Identity test
500 g Plastic jar 1066-7222
Magnesium stearate SLR, Eur.Ph.,BP,USP
Mg(NO3)2.6H2O EINECS: 233-826-7
CAS: 13446-18-9 UN: 1474 specified reagents for general laboratory work- extra pure
MW: 256.41 GHS: Skin Irrit. 2, Eye Irrit. 2,
Boiling point: 330 °C STOT SE 3 packaging Cat. No Mfr. No
Melting point: 89 °C H315, H319, H335 M/0955/53
Flash point: 93.3 °C P261, P302+P352, P280,
ADR/RID: 5.1/III P305+P351+P338

Assay: >98% 500 g Plastic jar 1077-5911

Guaranteed analysis <500 ppm n-Butyl formate <0.01% C36H70MgO4 GHS: Skin Irrit. 2, Eye Irrit. 2,
<10 ppm Total phosphorus (P) <200 ppm CAS: 557-04-0 STOT SE 3
Calcium (Ca) <20 ppm Total silicon (Si) <100 ppm MW: 591.27 H335, H319, H315
Copper (Cu) <10 ppm Total sulphur (S) <500 ppm Melting point: 130 to 140 °C P261, P302+P352, P280,
Iron (Fe) <50 ppm Zinc (Zn) EINECS: 209-150-3 P305+P351+P338
Lead (Pb) <50 ppm <20 ppm
Potassium (K) Guaranteed analysis
Sodium (Na) Complies with standard IR spectrum: Pass

Magnesium oxide Cat. No SLR, Eur.Ph.,BP Magnesium sulfate Cat. No SLR
1031-6240
extra pure, light 1051-8250 Mfr. No extra pure, dried 1077-6101 Mfr. No
1004-0240 M/0850/53 1022-4680 M/1100/53
packaging M/0850/60 packaging 1018-1860 M/1100/60
500 g Plastic jar Boiling point: 3600 °C 500 g Plastic jar Density at 20°C: 2.65 M/1100/61
1 kg Plastic keg Melting point: 2800 °C <20 ppm 1 kg Plastic jar Melting point: 1124 °C M/1100/68
EINECS: 215-171-9 <0.1% 2 kg Plastic jar EINECS: 231-298-2
MgO 10 kg Plastic keg <0.05%
CAS: 1309-48-4 <5% Lead (Pb) <10000 ppm MgSO4 <10 ppm n-Butyl formate
MW: 40.29 <5 ppm n-Butyl formate <50 ppm CAS: 7487-88-9 <10 ppm Certified AR
Density at 20°C: 3.58 <50 ppm Total sulphur (S) MW: 120.37
<500 ppm Zinc (Zn) Mfr. No
Guaranteed analysis Assay: 62 to 70% M/1050/53
Loss on ignition M/1050/60
Arsenic (As) Guaranteed analysis
Copper (Cu) Iron (Fe) <20 ppm
Iron (Fe) Lead (Pb) <0.0005%

Magnesium oxide SLR, Eur.Ph.,USP,BP <20 ppm
<5 ppm
extra pure, heavy Cat. No Mfr. No Magnesium sulfate heptahydrate <5 ppm
<5 ppm
packaging 1149-3663 M/0800/50 for analysis
250 g Plastic jar 1024-4630 M/0800/53 <5 ppm
500 g Plastic jar packaging Cat. No <1 ppm
Boiling point: 3600 °C <1 ppm
MgO Melting point: 2800 °C 500 g Plastic jar 1069-7412 <0.002 %
CAS: 1309-48-4 EINECS: 215-171-9 1 kg Plastic jar 1034-6190 <1 ppm
MW: 40.29 <1 ppm
Density at 20°C: 3.58 MgSO4.7H2O Density at 20°C: 1.678
CAS: 10034-99-8 EINECS: 231-229-8 189
Guaranteed analysis MW: 246.48
Loss on ignition <5% Lead (Pb) <20 ppm 5 to 7 Sodium (Na)
Arsenic (As) <5 ppm n-Butyl formate <0.1% Assay: 99.5 to 100.5% <20 ppm Total chloride (Cl)
Copper (Cu) <50 ppm Total sulphur (S) Total nitrogen (N)
Iron (Fe) <500 ppm Zinc (Zn) <10000 ppm Guaranteed analysis <2 ppm Total phosphorus (P)
<50 ppm <2 ppm Total silicon (Si)
pH (aqueous solution 5%) <2 ppm Zinc (Zn)
Calcium (Ca) <20 ppm
Copper (Cu)
See page 308 for more information Iron (Fe) <1 ppm Manganese (Mn)
Lead (Pb) <1 ppm Molybdenum (Mo)
Potassium (K) <0.001 % Nickel (Ni)
<1 ppm Strontium (Sr)
Typical analysis <1 ppm Titanium (Ti)
<1 ppm Vanadium (V)
Aluminium (Al) <1 ppm
Silver (Ag)
Barium (Ba)
Cadmium (Cd)
Chromium (Cr)
Cobalt (Co)
Lithium (Li)

Lot analysis on the label.

M | Magnesium sulfate heptahydrate

Magnesium sulfate heptahydrate SLR, Eur.Ph.,USP,BP Maleic acid SLR
Mfr. No
specified reagents for general laboratory work- extra pure specified reagents for general laboratory work- extra pure M/1250/53

packaging Cat. No Mfr. No packaging Cat. No <0.005%
M/1000/60 <100 ppm
1 kg Plastic jar 1026-4630 M/1000/62 500 g Plastic jar 1007-0240 <100 ppm
2.5 kg Plastic jar 1068-7222 M/1000/65 <200 ppm
5 kg Plastic keg 1033-6190 C4H4O4 GHS: Acute Tox. 4, Skin Irrit.
<100 ppm CAS: 110-16-7 2, Eye Irrit. 2, Skin Sens. 1, <20 ppm
MgSO4.7H2O Density at 20°C: 1.678 <0.05% MW: 116.08 STOT SE 3 <2%
CAS: 10034-99-8 EINECS: 231-229-8 Density at 20°C: 1.59 H317, H335, H319, H315, H302
MW: 246.48 <100 ppm Melting point: 134 to 138 °C P280, P301+P330+P331, SLR
<500 ppm Flash point: 127 °C P305+P351+P338, Mfr. No
Assay: >99% EINECS: 203-742-5 P302+P352, P264, P261 M/1300/53
<20 ppm M/1300/68
Guaranteed analysis <200 ppm Sodium (Na) Assay: >99%
Calcium (Ca) <10 ppm n-Butyl formate SLR
Copper (Cu) <20 ppm Total phosphorus (P) Guaranteed analysis <20 ppm n-Butyl formate Mfr. No
Iron (Fe) <10 ppm Total silicon (Si) <20 ppm Total phosphorus (P) M/1350/53
Lead (Pb) Zinc (Zn) Calcium (Ca) <20 ppm Total silicon (Si)
Potassium (K) <500 ppm Copper (Cu) <20 ppm Total sulphur (S) <0.02%
Iron (Fe) <20 ppm Zinc (Zn)
Lead (Pb) <100 ppm Fumaric acid SLR
Magnesium (Mg) <100 ppm Mfr. No
Malachite Green (oxalate) C.I. 42000 Potassium (K) M/1400/48
Sodium (Na)
pure

packaging Cat. No Mfr. No Maleic anhydride
25 g Glass jar M/1245/46
C23H25N2.1/2C2H2O4.C2HO4 1032-6240 specified reagents for general laboratory work- extra pure
CAS: 2437-29-8
MW: 927.03 Eye Dam. 1, Aquatic Acute packaging Cat. No
Melting point: 164 °C 1, Aquatic Chronic 1
ADR/RID: 6.1, III H301, H318, H410, H361d 500 g Plastic jar 1050-8440
EINECS: 219-441-7 P301+P310, 10 kg Plastic keg 1045-9803
UN: 2811 P301+P330+P331, P280,
GHS: Repr. 2, Acute Tox. 3, P305+P351+P338, P310, C4H2O3 UN: 2215
P281, P273 CAS: 108-31-6 GHS: Acute Tox. 4, Skin
Guaranteed analysis MW: 98.06 Corr. 1B, Eye Dam. 1, Resp.
pH colour change test Density at 20°C: 1.48 Sens. 1, Skin Sens. 1
Boiling point: 200 °C H302, H314, H317, H334
Melting point: 52 to 55 °C P280, P301+P330+P331,
Flash point: 102 °C P305+P351+P338,
ADR/RID: 8, III P302+P352, P310, P342+P311
EINECS: 203-571-6
: Pass Complies with standard IR spectrum: Pass

Assay: >99.5%

Maleic acid Certified AR

for analysis

packaging Cat. No Mfr. No DL-Malic acid

500 g Plastic jar 1059-8430 M/1255/53 specified reagents for general laboratory work- extra pure

C4H4O4 GHS: Acute Tox. 4, Skin Irrit. packaging Cat. No
CAS: 110-16-7 2, Eye Irrit. 2, Skin Sens. 1, 1009-0240
MW: 116.08 STOT SE 3 500 g Plastic jar GHS: Skin Irrit. 2, Eye Dam.
Density at 20°C: 1.59 H317, H335, H319, H315, H302 1, STOT SE 3
Melting point: 134 to 138 °C P280, P301+P330+P331, C4H6O5 H318, H315, H335
Flash point: 127 °C P305+P351+P338, CAS: 6915-15-7 P280, P305+P351+P338,
EINECS: 203-742-5 P302+P352, P264, P261 MW: 134.09 P310, P261, P302+P352
Melting point: 128 to 132 °C
Assay: >99.5% <5 ppm n-Butyl formate <0.001% Flash point: 203 °C <0.03% n-Butyl formate
<5 ppm Total nitrogen (N) <10 ppm EINECS: 230-022-8 <0.02%
Guaranteed analysis <5 ppm Total phosphorus (P) <10 ppm
<5 ppm Total silicon (Si) <10 ppm Assay: >99%
Calcium (Ca) <5 ppm Total sulphur (S) <20 ppm
Copper (Cu) <20 ppm Zinc (Zn) Guaranteed analysis
Iron (Fe) <20 ppm Fumaric acid <5 ppm Residue after ignition
Lead (Pb) <1.5% Sulfate (SO4)
Magnesium (Mg)
Potassium (K)
Sodium (Na)

Lot analysis on the label.

Malonic acid

specified reagents for general laboratory work- extra pure

packaging Cat. No

100 g Plastic jar 1039-6280

C3H4O4 GHS: Acute Tox. 4, Skin Irrit.
CAS: 141-82-2 2, Eye Dam. 1, STOT SE 3
MW: 104.07 H335, H318, H315, H302
Density at 20°C: 1.63 P280, P305+P351+P338,
Melting point: 130 to 135 °C P310, P261,
Flash point: 172 °C P301+P312, P302+P352
EINECS: 205-503-0

Assay: >99%

190

Manganese(II) acetate tetrahydrate | M

Maltose monohydrate SLR Manganese standard metal solution 10 000 ppm

specified reagents for general laboratory work- extra pure Mfr. No for ICP solution in HNO3 5%, NIST certified
M/1450/48
packaging Cat. No M/1450/53 packaging Cat. No Mfr. No
100 mÒ Plastic bottle
100 g Plastic jar 1079-6291 500 mÒ Plastic bottle 1190-9582 SPPLMN23Y
500 g Plastic jar 1016-1620 1199-9572 SPPLMN23X
H314
C12H22O11.H2O Melting point: 130 °C
CAS: 69-79-4 EINECS: 200-716-5
MW: 360.32

Guaranteed analysis Manufactured to a tolerance of ± 0.5%.
Complies with standard IR spectrum: Pass All standards are manufactured from acids, metals & metal salts and contain less
than <10 ppm total metal impurites.
Manganese standard metal solution 1000 ppm See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314.
for AAS, solution HNO3 1M Check with your local distributor for availability of Spex product

packaging Cat. No Mfr. No Manganese standard metal solution 1000 ppm

100 mÒ HDPE Plastic bottle 1038-2562 J/8045/05
500 mÒ HDPE Plastic bottle 1044-8410 J/8045/08

ADR/RID: 8, II H314 for ICP-MS solution in HNO3 2%, NIST certified
UN: 2031 P280, P305+P351+P338,
GHS: Skin Corr. 1B, Eye Dam. 1 P301+P330+P331, P310 packaging Cat. No Mfr. No
100 mÒ Plastic bottle 1142-5998 SPCLMN22Y
Manufactured to a tolerance of ± 0.5%.
See also the full range in the Standard Elemental solution for Trace metal analysis H315, H320
section see page 314.

Manganese standard metal solution 1000 ppm Manufactured to a tolerance of ± 0.5%.
All standards are manufactured from acids, metals & metal salts and contain less
for ICP, solution HNO3 1M than <10 ppm total metal impurites.
See also the full range in the Standard Elemental solution for Trace metal analysis
packaging Cat. No Mfr. No section see page 314.
J/8291/08 Check with your local distributor for availability of Spex product
500 mÒ HDPE Plastic bottle 1077-5331

ADR/RID: 8, II H314
UN: 2031 P280, P305+P351+P338,
GHS: Skin Corr. 1B, Eye Dam. 1 P301+P330+P331, P310

Manufactured to a tolerance of ± 0.5%. Manganese(II) acetate tetrahydrate SLR
All standards are manufactured from acids, metals & metal salts and contain less Mfr. No
than <10 ppm total metal impurites. specified reagents for general laboratory work- extra pure M/1700/50
See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314. packaging Cat. No <0.005%
<100 ppm
Manganese standard metal solution 10 000 ppm 250 g Plastic jar 1044-8220

for ICP, solution HNO3 1M C4H6O4Mn.4H2O GHS: Repr. 2, Skin Irrit. 2,
CAS: 6156-78-1 Eye Irrit. 2, STOT SE 3
MW: 245.09 H315, H319, H335, H361f
Melting point: >300 °C P281, P261, P302+P352,
Flash point: >130 °C P280, P305+P351+P338
EINECS: 211-334-3
packaging Cat. No Mfr. No
J/8290/05 Assay: >99%
100 mÒ HDPE Plastic bottle 1051-8430
Guaranteed analysis <100 ppm n-Butyl formate
Density at 20°C: 1.0 GHS: Skin Corr. 1B, Eye Dam. 1 Iron (Fe) <100 ppm Total sulphur (S)
ADR/RID: 8, II H314 Lead (Pb)
EINECS: 231-104-6 P280, P305+P351+P338,
UN: 2031 P301+P330+P331, P310

Manufactured to a tolerance of ± 0.5%.
All standards are manufactured from acids, metals & metal salts and contain less
than <10 ppm total metal impurites.
See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314.

Manganese standard metal solution 1000 ppm

for ICP solution in HNO3 2%, NIST certified

packaging Cat. No Mfr. No
100 mÒ Plastic bottle
250 mÒ Plastic bottle 1198-9572 SPPLMN22Y
500 mÒ Plastic bottle 1196-9572 SPPLMN22T
1197-9572 SPPLMN22X
H315, H319

Manufactured to a tolerance of ± 0.5%.
All standards are manufactured from acids, metals & metal salts and contain less
than <10 ppm total metal impurites.
See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314.
Check with your local distributor for availability of Spex product

191

M | Manganese(II) chloride tetrahydrate

Manganese(II) chloride tetrahydrate Certified AR Typical analysis <1 ppm Lithium (Li) <1 ppm
<1 ppm Titanium (Ti) <1 ppm
for analysis Mfr. No Cadmium (Cd) <1 ppm Vanadium (V) <1 ppm
M/1850/53 Chromium (Cr)
packaging Cat. No M/1850/60 Cobalt (Co) SLR
M/1850/70 Mfr. No
500 g Plastic jar 1018-1620 Lot analysis on the label M/1665/50
1 kg Plastic jar 1037-6090 M/1665/53
25 kg Fibre Keg 1231-3889 Manganese(IV) oxide
Mfr. No
MnCl2.4H2O GHS: Acute Tox. 4, STOT RE extra pure, precipitated M/1660/53
CAS: 13446-34-9 2, Aquatic Chronic 3
MW: 197.91 H302, H412, H373 packaging Cat. No Certified AR
Melting point: 58 °C P280, P260, P301+P312, P273 1043-8220 Mfr. No
EINECS: 231-869-6 250 g Glass jar 1017-1620
500 g Glass jar EINECS: 215-202-6 M/2300/50
Assay: 98 to 102% 5 to 6 Potassium (K) <20 ppm UN: 1479 M/2300/53
Sodium (Na) <50 ppm MnO2 GHS: Acute Tox. 4
Guaranteed analysis <0.0005% Total nitrogen (N) <30 ppm CAS: 1313-13-9 H332, H302 <20 ppm
<50 ppm Total phosphorus (P) <50 ppm MW: 86.94 P210, P270, P264, <50 ppm
pH (aqueous solution 5%) <2 ppm Total silicon (Si) <100 ppm Boiling point: DC °C P301+P312, P304+P340 <0.001%
Substances <5 ppm Total sulphur (S) <20 ppm Melting point: 535 °C <10 ppm
reducing KMnO4 <2 ppm Zinc (Zn) <10 ppm ADR/RID: 5.1, II : Pass <50 ppm
Calcium (Ca) <20 ppm <100 ppm
Copper (Cu) <2 ppm Guaranteed analysis <10 ppm
Iron (Fe) <2 ppm
Lead (Pb) <2 ppm Identity test <2 ppm
Magnesium (Mg) <2 ppm
<5 ppm Lithium (Li) Manganese(IV) oxide <2 ppm
Typical analysis <2 ppm Titanium (Ti)
<2 ppm Vanadium (V) Technical, powder
Arsenic (As) <2 ppm
Cadmium (Cd) packaging Cat. No
Chromium (Cr) 1023-4440
Cobalt (Co) 500 g Glass jar EINECS: 215-202-6
UN: 1479
Lot analysis on the label. MnO2 GHS: Acute Tox. 4
CAS: 1313-13-9 H332, H302
Manganese(II) chloride tetrahydrate SLR MW: 86.94 P210, P270, P264,
Boiling point: DC °C P301+P312, P304+P340
specified reagents for general laboratory work- extra pure Mfr. No Melting point: 535 °C
M/1800/50 ADR/RID: 5.1, II : Pass
packaging Cat. No M/1800/53
Guaranteed analysis
250 g Plastic jar 1045-8220
500 g Plastic jar 1001-0260 Identity test

MnCl2.4H2O GHS: Acute Tox. 4, STOT RE Manganese(II) sulfate tetrahydrate
CAS: 13446-34-9 2, Aquatic Chronic 3
MW: 197.91 H302, H412, H373 for analysis
Melting point: 58 °C P280, P260, P301+P312, P273
EINECS: 231-869-6 packaging Cat. No

Assay: >98% <200 ppm Sodium (Na) <200 ppm 250 g Plastic jar 1145-2844
<20 ppm Total phosphorus (P) <200 ppm 500 g Plastic jar 1146-2844
Guaranteed analysis <20 ppm Total silicon (Si) <200 ppm
<20 ppm Total sulphur (S) <500 ppm MnSO4.4H2O GHS: STOT RE 2, Aquatic
Calcium (Ca) <50 ppm Zinc (Zn) <200 ppm CAS: 10101-68-5 Chronic 2
Copper (Cu) <50 ppm MW: 223.05 H373, H411
Iron (Fe) ADR/RID: 9, III P260, P273
Lead (Pb) UN: 3077
Magnesium (Mg)
Potassium (K) Assay: >99%

Manganese (II) nitrate tetrahydrate Guaranteed analysis 5 to 6 Potassium (K)
Sodium (Na)
Certified AR pH (aqueous solution 5%) <0.0005% n-Butyl formate
Substances <50 ppm Total nitrogen (N)
Mfr. No reducing KMnO4 <2 ppm Total phosphorus (P)
M/2052/53 Calcium (Ca) <5 ppm Total silicon (Si)
Copper (Cu) <2 ppm Zinc (Zn)
Iron (Fe) <20 ppm
for analysis Lead (Pb)
Cat. No Magnesium (Mg) <5 ppm Lithium (Li)
packaging <2 ppm Titanium (Ti)
500 g Plastic jar 1144-2844 Typical analysis <2 ppm Vanadium (V)
Mn(NO3)2.4H2O <2 ppm
CAS: 10377-66-9 GHS: Ox. Sol. 2, Skin Irrit. 2, Arsenic (As)
ADR/RID: 5.1, III Eye Irrit. 2, STOT SE 3 Cadmium (Cd)
EINECS: 231-104-6 H315, H319, H335, H272 Chromium (Cr)
UN: 2724 P210, P261, P280, Cobalt (Co)
P305+P351+P338
Lot analysis on the label

Assay: >98% <50 ppm Sodium (Na) <500 ppm A full range to discover on page 63
<10 ppm n-Butyl formate <0.002%
Guaranteed analysis <10 ppm Total phosphorus (P)
<10 ppm Total sulphur (S) <100 ppm
Calcium (Ca) <20 ppm Zinc (Zn) <50 ppm
Copper (Cu) <20 ppm <50 ppm
Iron (Fe)
Lead (Pb)
Magnesium (Mg)
Potassium (K)

192

D(+)Melibiose monohydrate | M

Manganese(II) sulfate tetrahydrate SLR Mannitol SLR
Mfr. No
specified reagents for general laboratory work- extra pure specified reagents for general laboratory work- extra pure M/2400/53

packaging Cat. No Mfr. No packaging Cat. No <50 ppm
M/2250/53 <200 ppm
500 g Plastic jar 1054-9000 M/2250/60 500 g Plastic jar 1072-5531
1 kg Plastic jar 1070-5341 <0.005%
<200 ppm C6H14O6 Melting point: 165 to 170 °C <100 ppm
MnSO4.4H2O EINECS: 232-089-9 <0.05% CAS: 69-65-8 EINECS: 200-711-8 <100 ppm
CAS: 10101-68-5 UN: 3077 MW: 182.17 <200 ppm
MW: 223.05 GHS: STOT RE 2, Aquatic <200 ppm <0.5% Potassium (K)
Boiling point: 850 °C Chronic 2 <200 ppm Guaranteed analysis : <0.2% Sodium (Na) <10 ppm
Melting point: -700 °C H373, H411 <100 ppm <100 ppm n-Butyl formate SLR
ADR/RID: 9, III P260, P273 Water <50 ppm Total phosphorus (P)
Reducing sugars <50 ppm Total silicon (Si) Mfr. No
Assay: >98% <200 ppm Sodium (Na) Calcium (Ca) <50 ppm Total sulphur (S) M/2420/45
<20 ppm n-Butyl formate Copper (Cu) <50 ppm Zinc (Zn)
Guaranteed analysis <20 ppm Total phosphorus (P) Iron (Fe) <0.1%
<20 ppm Total silicon (Si) Lead (Pb) <10 ppm
Calcium (Ca) <50 ppm Zinc (Zn) Magnesium (Mg)
Copper (Cu) <50 ppm Mfr. No
Iron (Fe) D(+)-Mannose M/2450/60
Lead (Pb) M/2450/63
Magnesium (Mg) specified reagents for general laboratory work- extra pure
Potassium (K) Mfr. No
M/2451/60
Manganese(II) sulfate monohydrate packaging Cat. No M/2451/63
10 g Plastic jar 1038-6090
pure, dried powder Melting point: 133 °C Mfr. No
C6H12O6 EINECS: 222-392-4 M/2510/45
packaging Cat. No Mfr. No CAS: 3458-28-4
M/2350/60 MW: 180.16 <0.5% Residue after ignition <0.2%
1 kg Plastic jar 1016-1670 13.3° to 14.3° Lead (Pb) <10 ppm
Guaranteed analysis
MnSO4.H2O EINECS: 232-089-9 Loss on drying
CAS: 10034-96-5 UN: 3077 Specific rotation
MW: 169.02 GHS: STOT RE 2, Aquatic
Boiling point: 850 °C Chronic 2 Marble chips
Melting point: 700 °C H373, H411
ADR/RID: 9, III P260, P273 pure

Guaranteed analysis : Pass packaging Cat. No
Identity test 1 kg Plastic jar 1028-4530
3 kg Plastic jar 1052-8060
Mannitol Certified AR, Eur.Ph., BP CCaO3 GHS: Skin Irrit. 2, Eye Irrit. 2
CAS: 471-34-1 H315, H319
for analysis MW: 100.09 P302+P352, P280,
Melting point: 825 °C P305+P351+P338
packaging Cat. No Mfr. No EINECS: 207-439-9
M/2405/53 : Pass
500 g Plastic jar 1073-5531 Guaranteed analysis
<5 ppm Identity test
C6H14O6 Melting point: 165 to 170 °C <0.5 ppm
CAS: 69-65-8 EINECS: 200-711-8
MW: 182.17 <5 ppm
<10 ppm
Assay (CG): 99 to 102% <50 ppm Marble chips
<0.001%
Guaranteed analysis <20 ppm technical, granule size 2-3 mm
<20 ppm
Water <0.5% Iron (Fe) <50 ppm packaging Cat. No
Specific rotation 23° to 24° Lead (Pb) <10 ppm 1140-8982
Reducing sugars : <0.05% Magnesium (Mg) 1 kg Plastic jar 1146-3703
Conductivity Potassium (K) <2 ppm 3 kg Plastic jar EINECS: 207-439-9
Isomalt <20 µS Sodium (Na) <1 ppm GHS: Skin Irrit. 2, Eye Irrit. 2
D-Maltitol : <2% Total chloride (Cl) <1 ppm CCaO3 H319, H315
D-Sorbitol : <2% Total phosphorus (P) <1 ppm CAS: 471-34-1 P261, P280, P302+P352,
Acidity : <2% Total silicon (Si) <1 ppm MW: 100.09 P305+P351+P338
Calcium (Ca) <0.0008 meq/g Total sulphur (S) <1 ppm Density at 20°C: 2.7 to 2.9
Copper (Cu) <10 ppm Zinc (Zn) Melting point: 825 °C : Pass
<5 ppm
Guaranteed analysis
Typical analysis <1 ppm Tin (Sn) Identity test
<5 ppm Lithium (Li)
Aluminium (Al) <1 ppm Manganese (Mn) MEK See Ethyl methyl ketone, page 128
Arsenic (As) <1 ppm Nickel (Ni)
Barium (Ba) <1 ppm Titanium (Ti)
Cadmium (Cd) <1 ppm Vanadium (V)
Chromium (Cr)
Cobalt (Co)

Lot analysis on the label.

D(+)Melibiose monohydrate

pure

packaging Cat. No
10 g Plastic jar 1029-4530
Melting point: 182 °C
C12H22O11.H2O EINECS: 209-568-6
CAS: 66009-10-7
MW: 360.32 <6% Residue after ignition
133° to 137° Lead (Pb)
Guaranteed analysis
Loss on drying
Specific rotation

193

M | Menthol

Menthol SLR Mercury standard metal solution 10 000 ppm

extra pure, natural Mfr. No for ICP, solution HNO3 1M
M/2550/48
packaging Cat. No packaging Cat. No Mfr. No
100 g Glass jar 1020-4540 J/8292/05
EINECS: 218-690-9 100 mÒ HDPE Plastic bottle 1078-5331
C10H20O GHS: Skin Irrit. 2, Eye Dam.
CAS: 2216-51-5 1, STOT SE 3 ADR/RID: 6.1, 8, II P202, P280, P260,
MW: 156.28 H315, H318, H335 UN: 3289 P304+P340,
Density at 20°C: 0.890 P280, P305+P351+P338, GHS: Repr. 1B, Acute Tox. 3, P301+P330+P331,
Boiling point: 212 °C P310, P261, P302+P352 Skin Corr. 1B, Eye Dam. 1, P305+P351+P338,
Melting point: 41 to 43 °C STOT RE 2 P302+P352, P310
Flash point: 93 °C -50° to -49° H314, H331, H372, H360D

Guaranteed analysis
Specific rotation

Manufactured to a tolerance of ± 0.5%.
All standards are manufactured from acids, metals & metal salts and contain less
than <10 ppm total metal impurites.
See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314.

Mercaptoethanol Cat. No Mfr. No Mercury standard metal solution 1000 ppm
1030-6050 M/P200/05
technical UN: 2966
GHS: Acute Tox. 3, Skin Irrit. for ICP solution in HNO3 10%, NIST certified
packaging 2, Eye Irrit. 2, STOT SE 3,
100 mÒ Glass bottle Aquatic Chronic 2 packaging Cat. No Mfr. No
H302, H411, H315, H335, 100 mÒ Plastic bottle
C2H6OS H311, H319 250 mÒ Plastic bottle 1192-9542 SPPLHG42Y
CAS: 60-24-2 P280, P312, P302+P350, 500 mÒ Plastic bottle 1190-9542 SPPLHG42T
MW: 78.13 P261, P273, P301+P312, 1191-9542 SPPLHG42X
Density at 20°C: 1.11 P305+P351+P338 H314
Boiling point: 157 to 158 °C
Melting point: -100 °C <30 APHA Manufactured to a tolerance of ± 0.5%.
Flash point: 73 °C All standards are manufactured from acids, metals & metal salts and contain less
ADR/RID: 6.1, II than <10 ppm total metal impurites.
EINECS: 200-464-6 See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314.
Assay (CG): >98% Check with your local distributor for availability of Spex product

Guaranteed analysis
Color

Mercury standard metal solution 1000 ppm Mercury standard metal solution 10 ppm

for AAS, solution HNO3 1M

packaging Cat. No Mfr. No for ICP solution in HNO3 5%, NIST certified

100 mÒ HDPE Plastic bottle 1002-0652 J/8047/05 packaging Cat. No Mfr. No
500 mÒ HDPE Plastic bottle 1001-0200 J/8047/08 100 mÒ Plastic bottle
500 mÒ Plastic bottle 1198-9532 SPPLHG21AY
Density at 20°C: 1.0 Dam. 1, STOT RE 2 500 mÒ Plastic bottle 1197-9532 SPPLHG21AX
ADR/RID: 6.1, 8, II H373, H314 1199-9532
UN: 3289 P280, P305+P351+P338, H314 SPPLHG21X
GHS: Skin Corr. 1B, Eye P301+P330+P331, P310, P260

Manufactured to a tolerance of ± 0.5%. Manufactured to a tolerance of ± 0.5%.
See also the full range in the Standard Elemental solution for Trace metal analysis All standards are manufactured from acids, metals & metal salts and contain less
section see page 314. than <10 ppm total metal impurites.
See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314.
Check with your local distributor for availability of Spex product

Mercury standard metal solution 1000 ppm Mercury standard metal solution 10 000 ppm

for ICP, solution HNO3 1M

packaging Cat. No Mfr. No for ICP solution in HNO3 10%, NIST certified
J/8293/08
500 mÒ HDPE Plastic bottle 1061-6842 packaging Cat. No Mfr. No

Density at 20°C: 1.0 Dam. 1, STOT RE 2 100 mÒ Plastic bottle 1194-9542 SPPLHG43Y
ADR/RID: 6.1, 8, II H373, H314 500 mÒ Plastic bottle 1193-9542 SPPLHG43X
UN: 3289 P280, P305+P351+P338,
GHS: Skin Corr. 1B, Eye P301+P330+P331, P310, P260 H314, H412

Manufactured to a tolerance of ± 0.5%. Manufactured to a tolerance of ± 0.5%.
All standards are manufactured from acids, metals & metal salts and contain less All standards are manufactured from acids, metals & metal salts and contain less
than <10 ppm total metal impurites. than <10 ppm total metal impurites.
See also the full range in the Standard Elemental solution for Trace metal analysis See also the full range in the Standard Elemental solution for Trace metal analysis
section see page 314. section see page 314.
Check with your local distributor for availability of Spex product
194

Mercury absorber | M

Mercury standard metal solution 10 ppm Mercury (metal)

for ICP-MS solution in HNO3 5%, NIST certified pure, for polarography

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
100 mÒ Plastic bottle 1148-5988 SPCLHG21AY M/3751/48
H314 100 g Plastic jar 1039-6040

Manufactured to a tolerance of ± 0.5%. Hg UN: 2809
All standards are manufactured from acids, metals & metal salts and contain less CAS: 7439-97-6 GHS: Repr. 1B, Acute Tox. 2,
than <10 ppm total metal impurites. MW: 200.59 STOT RE 1, Aquatic Acute 1,
See also the full range in the Standard Elemental solution for Trace metal analysis Density at 20°C: 13.54 Aquatic Chronic 1
section see page 314. Boiling point: 356.5 °C H410, H330, H360D, H372
Check with your local distributor for availability of Spex product Melting point: -38.9 °C P280, P308+P313,
ADR/RID: 8, III P304+P340, P260, P273
EINECS: 231-106-7

Guaranteed analysis

Identity test : Pass

The price charged for this item is subject to alteration and will be that ruling at time
of despatch.

Mercury (metal) Certified AR Mercury clean up kit

for analysis, pure

packaging Cat. No Mfr. No packaging Cat. No Mfr. No
100 g Plastic jar M/3754/90
250 g Plastic jar 1024-4680 M/3750/48 Pack Box 1000-0260
500 g Plastic jar 1070-6301 M/3750/50
1 kg HDPE Plastic bottle 1025-3960 M/3750/53 ADR/RID: 8, III H314, H302, H410
Hg 1043-8030 M/3750/60 UN: 3260 P301+P330+P331, P280,
CAS: 7439-97-6 GHS: Acute Tox. 4, Skin P305+P351+P338, P310,
MW: 200.59 UN: 2809 Corr. 1B, Eye Dam. 1, Aqua- P273, P301+P312
Density at 20°C: 13.54 GHS: Repr. 1B, Acute Tox. 2, tic Acute 1, Aquatic Chronic 1
Boiling point: 356.5 °C STOT RE 1, Aquatic Acute 1,
Melting point: -38.9 °C Aquatic Chronic 1 The Mercury Clean-up kit is a compact safety pack used for cleaning up split mercu-
ADR/RID: 8, III H410, H330, H360D, H372 ry.It contains the special mercury absorber, safety gloves, brush, and scoop, and a
EINECS: 231-106-7 P280, P308+P313, spare container for holding the collected mercury prior to disposal. Full instructions
P304+P340, P260, P273 are only included with each kit.
Assay: >99.99%

Guaranteed analysis

Cadmium (Cd) <0.2 ppm Magnesium (Mg) <0.5 ppm Mercury absorber spillage treatment
Calcium (Ca) <1 ppm Nickel (Ni) <0.2 ppm
Copper (Cu) Potassium (K) technical
Iron (Fe) <0.5 ppm Sodium (Na) <1 ppm
Lead (Pb) <0.5 ppm Total sulphur (S) <2 ppm packaging Cat. No Mfr. No
Lithium (Li) <0.5 ppm Zinc (Zn) <1 ppm M/3755/48
<0.2 ppm <0.5 ppm 100 g Plastic jar 1146-8952

The prices applied to mercury and derivatives vary with the price of the raw mate- ADR/RID: 8, III H314, H302, H410
rial. UN: 3260 P301+P330+P331, P280,
Lot analysis on the label. GHS: Acute Tox. 4, Skin P305+P351+P338, P310,
Corr. 1B, Eye Dam. 1, Aqua- P273, P301+P312
tic Acute 1, Aquatic Chronic 1

Mercury (metal) SLR

specified reagents for general laboratory work- extra pure Mfr. No
M/3650/50
packaging Cat. No M/3650/60

250 g HDPE Plastic bottle 1033-6240
1 kg Plastic jar 1008-0240

Hg UN: 2809
CAS: 7439-97-6 GHS: Repr. 1B, Acute Tox. 2,
MW: 200.59 STOT RE 1, Aquatic Acute 1,
Density at 20°C: 13.54 Aquatic Chronic 1
Boiling point: 356.5 °C H410, H330, H360D, H372
Melting point: -38.9 °C P280, P308+P313,
ADR/RID: 8, III P304+P340, P260, P273
EINECS: 231-106-7

Assay: > 99%

Guaranteed analysis <0.2 ppm Lead (Pb) <0.5 ppm
Cadmium (Cd)

The price charged for this item is subject to alteration and will be that ruling at time
of despatch..

195

M | Mercury(II) acetate

Mercury(II) acetate Certified AR Guaranteed analysis <20 ppm Sodium (Na) <20 ppm
<5 ppm Total nitrogen (N) <20 ppm
for analysis Cat. No Mfr. No Calcium (Ca) <5 ppm Total phosphorus (P) <20 ppm
Copper (Cu) <5 ppm Total silicon (Si) <20 ppm
packaging 1010-1770 M/2652/47 Iron (Fe) <5 ppm Total sulphur (S) <100 ppm
1073-5721 M/2652/50 Lead (Pb) Zinc (Zn) <10 ppm
50 g Plastic jar Magnesium (Mg) <10 ppm
250 g Plastic jar GHS: Acute Tox. 1, STOT RE Potassium (K)
2, Aquatic Acute 1, Aquatic
C4H6HgO4 Chronic 1 Lot analysis on the label.
CAS: 1600-27-7 H330, H300, H310, H373, H410
MW: 318.68 P301+P310, P280, P361, Mercury (II) chloride Certified AR, BP & USP
Density at 20°C: 32.5 P302+P350, P310,
Melting point: 179 to 182 °C P304+P340, P260, P273 for analysis
ADR/RID: 6.1, II
EINECS: 216-491-1
UN: 1629

Assay: >99% <20 ppm Total chloride (Cl) <0.005% packaging Cat. No Mfr. No
<5 ppm Total nitrogen (N) <50 ppm M/2850/48
Guaranteed analysis Total phosphorus (P) <20 ppm 100 g Plastic jar 1147-2844 M/2850/50
<10 ppm Total silicon (Si) <20 ppm 250 g Plastic jar 1148-2844 M/2850/53
Calcium (Ca) <10 ppm Total sulphur (S) <50 ppm 500 g Plastic jar 1144-3723
Copper (Cu) <10 ppm Zinc (Zn) <10 ppm
Iron (Fe) <10 ppm <5 ppm Cl2Hg Acute Tox. 2, Skin Corr. 1B, <20 ppm
Lead (Pb) <20 ppm CAS: 7487-94-7 STOT RE 1, Aquatic Acute 1, <10 ppm
Magnesium (Mg) <1 ppm MW: 271.50 Aquatic Chronic 1 <20 ppm
Potassium (K) <2 ppm Lithium (Li) <1 ppm Density at 25°C: 5.44 H300, H314, H410, H372, <20 ppm
Sodium (Na) <1 ppm Manganese (Mn) <2 ppm Boiling point: 302 °C H341, H361f <50 ppm
<1 ppm Nickel (Ni) <1 ppm Melting point: 277 °C P301+P310, P280, P361, <10 ppm
Typical analysis <1 ppm Titanium (Ti) <1 ppm ADR/RID: 6.1, II P302+P350,
<1 ppm Vanadium (V) EINECS: 231-299-8 P301+P330+P331, <1 ppm
Aluminium (Al) UN: 1624 P305+P351+P338, P310, P273 <1 ppm
Barium (Ba) GHS: Muta. 2, Repr. 2, <1 ppm
Cadmium (Cd) <1 ppm
Chromium (Cr) Assay: >99.5% <1 ppm
Cobalt (Co)
Guaranteed analysis
Lot analysis on the label.
Acidity / Alkalinity
Mercury(II) acetate SLR Loss on drying Pass Potassium (K)
Mercurous chloride test <1% Sodium (Na)
specified reagents for general laboratory work- extra pure Mfr. No Calcium (Ca) : Pass Total nitrogen (N)
M/2650/50 Copper (Cu) <20 ppm Total phosphorus (P)
Iron (Fe) <5 ppm Total silicon (Si)
Lead (Pb) <10 ppm Total sulphur (S)
Magnesium (Mg) <5 ppm Zinc (Zn)
<5 ppm
packaging Cat. No Typical analysis
<2 ppm Lithium (Li)
250 g Plastic jar 1050-8250 Aluminium (Al) <1 ppm Manganese (Mn)
Barium (Ba) <1 ppm Nickel (Ni)
C4H6HgO4 GHS: Acute Tox. 1, STOT RE Cadmium (Cd) <1 ppm Titanium (Ti)
CAS: 1600-27-7 2, Aquatic Acute 1, Aquatic Chromium (Cr) <1 ppm Vanadium (V)
MW: 318.68 Chronic 1 Cobalt (Co)
Density at 20°C: 32.5 H330, H300, H310, H373, H410
Melting point: 179 to 182 °C P301+P310, P280, P361, Lot analysis on the label
ADR/RID: 6.1, II P302+P350, P310,
EINECS: 216-491-1 P304+P340, P260, P273
UN: 1629

Assay: >98% Mercury(II) chloride SLR
Mfr. No
Guaranteed analysis specified reagents for general laboratory work- extra pure M/2800/48
M/2800/50
Calcium (Ca) <100 ppm Sodium (Na) <100 ppm packaging Cat. No M/2800/53
Copper (Cu) <50 ppm n-Butyl formate <0.005%
Iron (Fe) <50 ppm Total phosphorus (P) <50 ppm 100 g Plastic jar 1012-1770 <100 ppm
Lead (Pb) <50 ppm Total silicon (Si) <50 ppm 250 g Plastic jar 1004-0260 <50 ppm
Magnesium (Mg) <50 ppm Total sulphur (S) 500 g Plastic jar 1018-1810 <50 ppm
Potassium (K) <50 ppm Zinc (Zn) <100 ppm
<50 ppm HgCl2 Eye Dam. 1, STOT RE 1, <100 ppm
CAS: 7487-94-7 Aquatic Acute 1, Aquatic <50 ppm
Mercury(I) chloride Certified AR MW: 271.50 Chronic 1
Density at 25°C: 5.44 H300, H314, H341, H410,
for analysis Boiling point: 302 °C H361f, H372
Melting point: 277 °C P301+P310, P280, P361,
packaging ADR/RID: 6.1, II P302+P350,
100 g Plastic jar EINECS: 231-299-8 P301+P330+P331,
UN: 1624 P305+P351+P338, P310,
Hg2Cl2 GHS: Muta. 2, Repr. 2, P281, P304+P340, P260, P273
CAS: 10112-91-1 Acute Tox. 2, Skin Corr. 1B,
MW: 472.09 Cat. No Mfr. No
Density at 20°C: 7.15 M/3450/48
Melting point: 400 °C 1023-4680
ADR/RID: 6.1, III Assay: >98% <100 ppm Sodium (Na)
EINECS: 233-307-5 GHS: Acute Tox. 4, Skin Irrit. <50 ppm Total phosphorus (P)
UN: 2025 2, Eye Irrit. 2, STOT SE 3, Guaranteed analysis <50 ppm Total silicon (Si)
Aquatic Acute 1, Aquatic <50 ppm Total sulphur (S)
Assay: >99.5% Chronic 1 Calcium (Ca) <50 ppm Zinc (Zn)
H302, H319, H335, H315, H410 Copper (Cu) <50 ppm
P280, P304+P340, P260, Iron (Fe)
P273, P305+P351+P338, Lead (Pb)
P302+P352 Magnesium (Mg)
Potassium (K)

196

Mercury(II) oxide red | M

Mercury(II) iodide SLR Mercury(I) nitrate dihydrate SLR
Mfr. No
specified reagents for general laboratory work- extra pure specified reagents for general laboratory work- extra pure M/3500/53

packaging Cat. No Mfr. No packaging Cat. No <100 ppm
<0.01%
25 g Plastic jar 1002-0240 M/2950/46 500 g Plastic jar 1078-6101
100 g Plastic jar 1003-0240 M/2950/48 <50 ppm
Hg2(NO3)2.2H2O GHS: Acute Tox. 1, STOT RE <50 ppm
HgI2 GHS: Acute Tox. 1, STOT RE CAS: 7782-86-7 2, Aquatic Acute 1, Aquatic <100 ppm
CAS: 7774-29-0 2, Aquatic Acute 1, Aquatic MW: 561.22 Chronic 1 <50 ppm
MW: 454.39 Chronic 1 Density at 20°C: 4.78 H300, H310, H330, H410, H373
Boiling point: 354 °C H410, H373, H300, H310, H330 Melting point: 70 °C P260, P280, P301+P310, Mfr. No
Melting point: 259 °C P301+P310, P280, ADR/RID: 6.1, II P302+P350, P304+P340, P273 M/3100/48
ADR/RID: 6.1, II P302+P350, P310, UN: 1627
EINECS: 231-873-8 P304+P340, P273 SLR
UN: 1638 Mfr. No
M/3050/48
Assay: >99% Assay: >95%

Mercury(II) nitrate monohydrate Certified AR Guaranteed analysis <100 ppm Sodium (Na)
<50 ppm n-Butyl formate
for analysis Calcium (Ca) <50 ppm Total phosphorus (P)
Copper (Cu) <50 ppm Total silicon (Si)
Iron (Fe) <50 ppm Total sulphur (S)
Lead (Pb) <50 ppm Zinc (Zn)
Magnesium (Mg)
Potassium (K)

packaging Cat. No Mfr. No
M/3012/48
100 g Plastic jar 1194-4281
Mercury(II) oxide yellow
HgN2O6.H2O 2, Aquatic Acute 1, Aquatic
CAS: 7783-34-8 Chronic 1 pure
MW: 342.60 H373, H300, H410, H310, H330
ADR/RID: 6.1, II P280, P302+P350, P310, packaging Cat. No
UN: 1625 P304+P340, P309+P311,
GHS: Acute Tox. 1, STOT RE P260, P273 100 g Plastic jar 1058-8430

Assay: >98% <10 ppm n-Butyl formate <0.002% HgO GHS: Acute Tox. 1, STOT RE
<0.002% Residue after ignition <0.01% CAS: 21908-53-2 2, Aquatic Acute 1, Aquatic
Guaranteed analysis MW: 216.59 Chronic 1
Iron (Fe) Melting point: 500 °C H310, H410, H373, H330, H300
Sulfate (SO4) ADR/RID: 6.1, II P301+P310, P280, P361,
Lot analysis on the label EINECS: 244-654-7 P302+P350, P310,
UN: 1641 P304+P340, P260, P273

Mercury(I) nitrate dihydrate Certified AR Assay: >99% <0.2%

for analysis Guaranteed analysis
n-Butyl formate

packaging Cat. No Mfr. No Mercury(II) oxide red
100 g Plastic jar M/3550/48
Hg2(NO3)2.2H2O 1079-6101 specified reagents for general laboratory work- extra pure
CAS: 7782-86-7
MW: 561.22 GHS: Acute Tox. 1, STOT RE packaging Cat. No
Density at 20°C: 4.78 2, Aquatic Acute 1, Aquatic
Melting point: 70 °C Chronic 1 100 g Plastic jar 1076-5911
ADR/RID: 6.1, II H300, H310, H330, H410, H373
UN: 1627 P260, P280, P301+P310, HgO GHS: Acute Tox. 1, STOT RE
P302+P350, P304+P340, P273 CAS: 21908-53-2 2, Aquatic Acute 1, Aquatic
Assay: >98% MW: 216.59 Chronic 1
Melting point: 500 °C H310, H410, H373, H330, H300
Guaranteed analysis ADR/RID: 6.1, II P301+P310, P280, P361,
Calcium (Ca) EINECS: 244-654-7 P302+P350, P310,
Copper (Cu) UN: 1641 P304+P340, P260, P273
Iron (Fe)
Lead (Pb) <20 ppm Sodium (Na) <20 ppm Assay: >99%
Magnesium (Mg) <5 ppm n-Butyl formate <0.005%
Potassium (K) <5 ppm Total phosphorus (P) <20 ppm
Lot analysis on the label. <5 ppm Total silicon (Si) <20 ppm
<5 ppm Total sulphur (S) <50 ppm
Zinc (Zn) <10 ppm
<10 ppm

Find out more on page 308

197

M | Mercury(II) sulfate

Mercury(II) sulfate Certified AR Mercury(II) thiocyanate SLR

for analysis specified reagents for general laboratory work- extra pure Mfr. No
M/3300/46
packaging Cat. No Mfr. No packaging Cat. No
M/3220/50
250 g Plastic jar 1140-2854 25 g Plastic jar 1060-7422

HgSO4 GHS: Acute Tox. 1, STOT RE C2HgN2S2 GHS: Acute Tox. 1, STOT RE
CAS: 7783-35-9 2, Aquatic Acute 1, Aquatic CAS: 592-85-8 2, Aquatic Acute 1, Aquatic
MW: 296.64 Chronic 1 MW: 316.75 Chronic 1
Density at 20°C: 6.47 H410, H330, H300, H373, H310 Melting point: 165 °C H330, H300, H310, H373, H410
ADR/RID: 6.1, II P260, P280, P301+P310, ADR/RID: 6.1, II P301+P310, P280,
EINECS: 231-992-5 P302+P350, P304+P340, P273 EINECS: 209-773-0 P302+P350, P310,
UN: 1645 UN: 1646 P304+P340, P260, P273

Assay: >99% Guaranteed analysis : Pass
Identity test
Guaranteed analysis
<50 ppm Sodium (Na) <20 ppm Metaphosphoric acid SLR
Calcium (Ca) <5 ppm n-Butyl formate <0.002% Mfr. No
Copper (Cu) Total nitrogen (N) <50 ppm specified reagents for general laboratory work- extra pure M/3851/53
Iron (Fe) <10 ppm Total phosphorus (P) <20 ppm
Lead (Pb) <5 ppm Total silicon (Si) <20 ppm <10 ppm
Magnesium (Mg) <5 ppm Zinc (Zn) <10 ppm <0.002%
Potassium (K)
<10 ppm SLR Mfr. No
Lot analysis on the label M/3874/48
Mfr. No packaging Cat. No
M/3200/48 Certified
M/3200/50 500 g Plastic jar 1014-1670 Mfr. No

HPO3 Dam. 1, STOT SE 3 M/3876/46
CAS: 37267-86-0 H335, H314
ADR/RID: 8, III P280, P301+P330+P331,
EINECS: 253-433-4 P310, P305+P351+P338,
UN: 3260 P303+P361+P353, P261
GHS: Skin Corr. 1B, Eye
Mercury(II) sulfate
Guaranteed analysis <5 ppm Lead (Pb)
specified reagents for general laboratory work- extra pure <100 ppm n-Butyl formate
Arsenic (As)
packaging Cat. No Iron (Fe)

100 g Plastic jar 1068-7412 Methanesulfonic acid
250 g Plastic jar 1006-0240
For protein hydrolysis with reduced TRP losses
HgSO4 GHS: Acute Tox. 1, STOT RE
CAS: 7783-35-9 2, Aquatic Acute 1, Aquatic packaging Cat. No
MW: 296.64 Chronic 1
Density at 20°C: 6.47 H410, H330, H300, H373, H310 100 g Coated Glass bottle 1015-1670
ADR/RID: 6.1, II P260, P280, P301+P310,
EINECS: 231-992-5 P302+P350, P304+P340, P273 CH4O3S EINECS: 200-898-6
UN: 1645 CAS: 75-75-2 UN: 2922
MW: 96.10 GHS: Skin Corr. 1B
Assay: >98% <100 ppm Sodium (Na) <100 ppm Density at 20°C: 1.481 H314
<50 ppm n-Butyl formate <0.01% Boiling point: 167 °C P280, P361, P302+P350,
Guaranteed analysis <50 ppm Total phosphorus (P) Melting point: 19 °C P301+P330+P331,
<50 ppm Total silicon (Si) <50 ppm Flash point: 189 °C P305+P351+P338
Calcium (Ca) <50 ppm Zinc (Zn) <50 ppm ADR/RID: 8, 6.1, II
Copper (Cu) <50 ppm <50 ppm
Iron (Fe) Assay: >98%
Lead (Pb)
Magnesium (Mg) Methanesulfonic acid, sodium salt
Potassium (K)
Ion pair chromatography

Mercury(II) sulfate solution 20% w/v packaging Cat. No
25 g Plastic jar
pure CH3SO3Na 1045-8410
CAS: 2386-57-4
MW: 118.09 STOT SE 3
EINECS: 219-203-2 H315, H319, H335
GHS: Skin Irrit. 2, Eye Irrit. 2, P302+P352, P280,
P305+P351+P338
Assay: >95%
packaging Cat. No Mfr. No
J/5100/08 Lot analysis on the label.
500 mÒ Glass bottle 1052-8430

Density at 20°C: 1.3 H301, H330, H373, H410,
ADR/RID: 8, 6.1, II H319, H315
UN: 2922 P280, P260, P304+P340,
GHS: Acute Tox. 2, Skin Irrit. P301+P310,
2, Eye Irrit. 2, STOT RE 2, P305+P351+P338,
Aquatic Acute 1, Aquatic P302+P352, P310, P273
Chronic 1

Read more on page 234

Guaranteed analysis
Dichromate demand (mÒ FeSO4) <2 mÒ

198

Methanol | M

Methanol Optima Assay (CG): >99.9%

for LC/MS analysis Mfr. No Guaranteed analysis
A456-500
Acidity <0.0002 meq/g Iron (Fe) <0.01 ppm
A456-1 Lead (Pb) <0.01 ppm
packaging Cat. No A456-212 Alkalinity <0.0002 meq/g Magnesium (Mg) <0.01 ppm
Manganese (Mn) <0.01 ppm
500 mÒ Glass bottle 1063-6545 A456-4 Water <0.02% Nickel (Ni) <0.01 ppm
1Ò Glass bottle 1003-1094 Potassium (K) <0.01 ppm
2.5 Ò Glass bottle 1076-7665 Residue after evaporation <5 ppm Propan--1-ol <0.01 ppm
4Ò Glass bottle 1040-2824 Sodium (Na)
Aluminium (Al) <0.2 ppm Tin (Sn) <0.5 ppm
EINECS: 200-659-6 Zinc (Zn) <0.01 ppm
UN: 1230 Barium (Ba) <0.01 ppm <0.01 ppm
GHS: Flam. Liq. 2, Acute
Tox. 3, STOT SE 1 Cadmium (Cd) <0.01 ppm
H225, H301, H311, H331, H370
CH3OH P301+P310, P280, Calcium (Ca) <0.05 ppm
CAS: 67-56-1 P302+P350, P304+P340,
MW: 32.04 P210, P240 Chromium (Cr) <0.01 ppm
Density at 20°C: 0.791
Boiling point: 64.7 °C Cobalt (Co) <0.01 ppm
Melting point: -98 °C
Flash point: 12 °C Copper (Cu) <0.01 ppm
ADR/RID: 3, 6.1, II
Absorbance specification
Max. Absorbance (1cm cell v HPLC water)

230 nm <0.05 A.U. Gradient (max eluted peak). <0.5 mA.U.
260 nm <0.005 A.U. LC/MS Gradient Suitability : Pass test

Assay (CG): <99.9% Gradient analysis:

Guaranteed analysis Absorbance of the largest eluted peak: <0.5 mA.U.
Conditions :
Acidity 0.0003 meq/g Iron (Fe) <10 ppb Column: C18 Reverse Phase.
Lead (Pb) <10 ppb Flow rate: 2 mÒ / min
Alkalinity <0.0002 meq/g Magnesium (Mg) <10 ppb Wavelength 254 nm
Manganese (Mn) <10 ppb Absorbance range: 0-0.08 AU.
Water <0.02% Nickel (Ni) <10 ppb Solvent A: Water
Potassium (K) <10 ppb Solvent B: Methanol
Residue after evaporation <1 ppm Propan--1-ol <10 ppb Gradient: linear 95% /5% B 100% B during 20 min.
Sodium (Na) <50 ppb Lot analysis on the label.
Aluminium (Al) <10 ppb Tin (Sn) <10 ppb This product has been tested on an LC-MS instrument to ensure suitability.
Zinc (Zn) <10 ppb Filtered to 0.2 µm.
Barium (Ba) <10 ppb

Cadmium (Cd) <10 ppb

Calcium (Ca) <20 ppb

Chromium (Cr) <10 ppb

Cobalt (Co) <10 ppb

Copper (Cu) <10 ppb

Absorbance specification
Max. Absorbance (1cm cell v HPLC water)

210 nm <0.5 A.U. 50 ppb

214 nm : <0.4 A.U. LC/MS at Positive Mode as Reserpine : <

220 nm <0.2 A.U. 50 ppb

230 nm <0.1 A.U. LC/UV Gradient ( single max peak) at

254 nm <0.01 A.U. 220nm : <0.005 A.U.

260 nm <0.005 A.U. LC/UV Gradient ( single max peak) at

280 nm <0.005 A.U. 254nm : <0.001 A.U.

LC/MS at Negative Mode as Aldicarb : <

This product has been tested on an LC-MS Thermo Scientific instrument to ensure Methanol Certified UHPLC
suitability.
Filtered to 0.2µm. for UHPLC gradient grade analysis

HPLC-MS Analysis Starter kit Optima packaging Cat. No Mfr. No

for LC/MS analysis Mfr. No 1 Ò Coated Glass bottle 1135-7080 M/4070/PB15
76125 2.5 Ò Coated Glass bottle 1131-3240 M/4070/PB17

packaging Cat. No CH3OH UN: 1230
CAS: 67-56-1 GHS: Flam. Liq. 2, Acute
Box Glass bottle LCMSKIT MW: 32.04 Tox. 3, STOT SE 1
Density at 20°C: 0.791 H225, H301, H311, H331, H370
H301, H311, H331, H370, H225 Boiling point: 64.7 °C P301+P310, P280,
P301+P310, P280, P302+P350, P304+P340, P210, P240 Melting point: -98 °C P302+P350, P304+P340,
ADR/RID: 3, 6.1, II P210, P240
EINECS: 200-659-6

Assay (CG): >99.9%

Containing acetonitrile, methanol, water and iso-propanol ( 1Ò of each) for LC/MS Guaranteed analysis 0.0002 meq/g Water <0.02%
analysis plus pre-treated empty bottle for blend <0.0001 meq/g Residue after evaporation <1 ppm
Acidity
Alkalinity <0.01 A.U.
<0.005 A.U.
Absorbance specification <0.005 A.U.
Max. Absorbance (1cm cell v HPLC water)

Methanol Certified 210 nm <0.2 A.U. 240 nm
220 nm <0.1 A.U. 250 nm
for HPLC-MS 230 nm <0.05 A.U. 260 nm

packaging Cat. No Mfr. No Gradient analysis
1 Ò Glass bottle Absorbance of the largest eluted peak at 220nm: <0.1mA.U.
2.5 Ò Glass bottle 1053-2213 M/4062/15 Absorbance of the largest eluted peak at 254nm: <0.1mA.U.
1065-3963 M/4062/17 Baseline Drift at 220nm<150mA.U.
CH3OH
CAS: 67-56-1 EINECS: 200-659-6 Conditions:
MW: 32.04 UN: 1230 Column:C18 reverse phase
Density at 20°C: 0.791 GHS: Flam. Liq. 2, Acute Wavelenght: 220nm
Boiling point: 64.7 °C Tox. 3, STOT SE 1 Wavelenght: 254nm
Melting point: -98 °C H225, H301, H311, H331, H370 Solvent A: Water
Flash point: 12 °C P301+P310, P280, Solvent B: Methanol
ADR/RID: 3, 6.1, II P302+P350, P304+P340, Gradient: Linear gradient from 95%A/5%B to 100%B
P210, P240 Suitable for UHPLC instrument.
Lot analysis on the label.
Filtered to 0.1µm

199

M | Methanol

UHPLC Solvents starter kit Certified UHPLC Absorbance specification
Max. Absorbance (1cm cell v HPLC water)
for UHPLC gradient grade analysis
210 nm <0.2 A.U. 250 nm <0.005 A.U.
220 nm <0.1 A.U.
packaging Cat. No Mfr. No 230 nm <0.05 A.U. 260 nm <0.005 A.U.
UHPLCKIT| 240 nm <0.01 A.U.
Box Coated Glass bottle 1133-2693 Gradient (max eluted peak). <0.001 A.U.

H301, H311, H331, H370, H225 Gradient analysis
P301+P310, P280, P302+P350, P304+P340, P210, P240
Absorbance of the largest eluted peak: <0.001A.U.
Containing acetonitrile, methanol, water ( 1Ò of each) for UHPLC gradient analysis Conditions :
also includes UHPLC solvents brochure Column: C18 Reverse Phase.
Lot analysis on the label Flow rate: 2 mÒ / min
Wavelength 254 nm
Methanol Certified Advanced HPLC Absorbance range: 0-0.08 AU.
Solvent A: Water
HPLC for gradient analysis Solvent B: Methanol
Gradient: linear 95% /5% B 100% B during 20 min.
Lot analysis on the label (except gradient analysis).
Filtered to 0.2 µm.

packaging Cat. No Mfr. No

1 Ò Coated Glass bottle 1014-4953 M/4060/PB15
2.5 Ò Coated Glass bottle 1067-0263 M/4060/PB17

CH3OH EINECS: 200-659-6 Methanol Certified
CAS: 67-56-1 UN: 1230
MW: 32.04 GHS: Flam. Liq. 2, Acute for HPLC
Density at 20°C: 0.791 Tox. 3, STOT SE 1
Boiling point: 64.7 °C H225, H301, H311, H331, H370 packaging Cat. No Mfr. No
Melting point: -98 °C P301+P310, P280,
Flash point: 12 °C P302+P350, P304+P340, 1Ò Glass bottle 1036-5710 M/4056/15
ADR/RID: 3, 6.1, II P210, P240 2.5 Ò Glass bottle 1067-5112 M/4056/17
2.5 Ò Coated Glass bottle 1067-4922 M/4056/PB17
Assay (CG): >99.9% 5Ò Aluminium can 1053-2503 M/4056/21
10 Ò Returnable Drum 1264-6737 M/4056/10RSS
Guaranteed analysis 0.0002 meq/g Residue after evaporation <5 ppm 25 Ò Returnable Drum 1265-6737 M/4056/25RSS
<0.05% 30 Ò Returnable Drum 1265-6217 M/4056/30RSS
Acidity / Alkalinity
Water CH3OH EINECS: 200-659-6
CAS: 67-56-1 UN: 1230
Absorbance specification MW: 32.04 GHS: Flam. Liq. 2, Acute
Max. Absorbance (1cm cell v HPLC water) Density at 20°C: 0.791 Tox. 3, STOT SE 1
Boiling point: 64.7 °C H225, H301, H311, H331, H370
210 nm <0.2 A.U. 250 nm <0.005 A.U. Melting point: -98 °C P301+P310, P280,
220 nm <0.1 A.U. 260 nm <0.005 A.U. Flash point: 12 °C P302+P350, P304+P340,
230 nm <0.05 A.U. Drift in gradient baseline <150 mA.U. ADR/RID: 3, 6.1, II P210, P240
240 nm <0.01 A.U.

Gradient analysis( 30% to 95% of the solvent) Assay (CG): >99.8%

Absorbance of the largest eluted peak: <0.1 mA.U. Guaranteed analysis <0.0002 meq/g Residue after evaporation <5 ppm
Conditions : <0.02%
Column: C18 Reverse Phase. Acidity / Alkalinity <0.02 A.U.
Flow rate: 3 mÒ / min Water <0.005 A.U.
Wavelength 220 nm <0.005 A.U.
Solvent A: Water Absorbance specification
Solvent B: Methanol Max. Absorbance (1cm cell v HPLC water) : <205 nM
Gradient: 10 min at 30% solvent B followed by a linear gradient to 95% solvent B
over 15 min. 205 nm <1 A.U. 240 nm
Lot analysis on the label. 210 nm <0.2 A.U. 250 nm
Filtered to 0.2 µm. 220 nm <0.1 A.U. 260 nm
230 nm <0.05 A.U. Wavelength at 1 A.U.

Methanol HPLC gradient grade Certified Lot analysis on the label.
Filtered to 0.2 µm.
HPLC for gradient analysis

packaging Cat. No Mfr. No

1Ò Glass bottle 1001-0280 M/4058/15 Methanol Certified
2.5 Ò Glass bottle 1049-9560 M/4058/17
2.5 Ò Coated Glass bottle 1000-0280 M/4058/PB17 HPLC for fluorescence detection Mfr. No
5Ò Aluminium can 1048-7322 M/4058/21 M/4057/PB17
10 Ò Returnable Drum 1266-6737 M/4058/10RSS packaging Cat. No
25 Ò Returnable Drum 1267-6737 M/4058/25RSS
30 Ò Returnable Drum 1136-1842 M/4058/30RSS 2.5 Ò Coated Glass bottle 1017-2100

CH3OH EINECS: 200-659-6 CH3OH EINECS: 200-659-6
CAS: 67-56-1 UN: 1230 CAS: 67-56-1 UN: 1230
MW: 32.04 GHS: Flam. Liq. 2, Acute MW: 32.04 GHS: Flam. Liq. 2, Acute
Density at 20°C: 0.791 Tox. 3, STOT SE 1 Density at 20°C: 0.791 Tox. 3, STOT SE 1
Boiling point: 64.7 °C H225, H301, H311, H331, H370 Boiling point: 64.7 °C H225, H301, H311, H331, H370
Melting point: -98 °C P301+P310, P280, Melting point: -98 °C P301+P310, P280,
Flash point: 12 °C P302+P350, P304+P340, Flash point: 12 °C P302+P350, P304+P340,
ADR/RID: 3, 6.1, II P210, P240 ADR/RID: 3, 6.1, II P210, P240

Assay (CG): >99.9% 0.0002 meq/g Residue after evaporation <5<5 ppm Assay (CG): >99.8% 0.0002 meq/g Residue after evaporation <5 ppm
Guaranteed analysis <0.05<0.03% <0.02%
Acidity / Alkalinity Guaranteed analysis
Water Acidity / Alkalinity
Water
200