GLR General Laboratory Reagents – Page 2 – Isometric

GLR General Laboratory Reagents

Methanol 99.8 % GLR
CH₃OH
Carbinol, Methyl Alcohol
M.W: 32.04  CAS: 67-56-1  EC: 200-659-6  TARIC: 29051100
EC INDEX: 603-001-00-X
UN: 1230  IMDG: 3 (6.1) II UN 1230  ADR: 3 (6.1) II UN 1230 (D/E)  IATA: 3 (6.1) II UN 1230

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Appearance Colourless/transp liq.

Acetone (CH₃COCH₃) ? 0.003%

Iron (Fe) ? 0.00001

Water (H₂O) ? 0.1%

Chloride (Cl^–) ? 0.00005%

Density at 20°C ? 0.7965g/ml

Assay ? 99.8%

Residue on evaporation ? 0.0015%

Substances reducing KMnO₄ (? 30min) Passes test

Acidity ? 0.003

Absence of benzene

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Magnesium sulfate anhydrous GLR
MgSO₄
M.W: 120.37 CAS: 7487-88-9 EC: 231-298-2

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Assay ? 95%

Iron (Fe) ? 0.005%

Heavy metals (Pb) ? 0.005%

Chloride (Cl^–) ? 0.1%

Substances insoluble in water (H2O) ? 0.1%

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Iron metal, powder, 0.045-0.106 mm GLR
Fe
M.W: 55.84 CAS: 7439-89-6 EC: 231-096-4 TARIC: 72052900

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Assay ? 95%

Carbon content ? 0.6%

Granulometry (150 µm) ? 0%

Iron (Fe) ? 0.95%

Granulometry (106 µm) ? 1%

Granulometry (75 µm) 0 – 10%

Granulometry (45 µm) 15 – 65%

Type analysis

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Hydrochloric acid 32% GLR
HCl
Restriction : Drugs precursors CAT.3
M.W : 36.46 CAS : 7647-01-0 EC : 231-595-7 EC INDEX : 017-002-01-X
UN : 1789 IMDG : 8 II UN 1789
H : H335-H314

Specifications :

Assay 30%

Density at 20°C 1.1494g/ml
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n-Hexane 95% (isomers) GLR
C₆H₁₄ Restriction : Hydrocarbons M.W : 86.18 EC : 925-292-5 EC INDEX : 601-037-00-0 UN : 1208 IMDG : 3 II UN 1208 Specifications :

Assay (V/V) ? 96%

Appearance Clear colourless liquid

Aromatic compounds (v/v) 0.005%

Benzene (C₆H₆) 0.001%

colour (Saybolt) 30

Sulfur (S) 0.0001%

Cu corrosion (ASTM D130) ? 1

Density at 15 °C 0.665-0.673g/ml

Boiling range 62.5°C

Non-volatile matter ? 5 mg/100ml
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Formaldehyde, solution 35-40% GLR
CH₂O
M.W: 30.03 CAS: 50-00-0 EC: 200-001-8 EC INDEX: 603-001-00-X
UN: 2209 IMDG: 8 III UN 2209 ADR: 8 III UN 2209 (E) IATA: 8 III UN 2209

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Assay 35 – 40%

Appearance colourless and clear

Content of MeOH 10 – 15% w/v

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Ethyl acetate 99.8% GLR
CH₃COOC₂H₅
Acetic Acid Ethyl Ester, Acetic Ether
M.W: 88,10 CAS: 141-78-6 EC: 205-500-4 EC INDEX: 607-022-00-5
UN: 1173 IMDG: 3 II UN 1173 ADR: 3 II UN 1173 (D/E) IATA: 3 II UN 1173

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Assay ? 99.8%

Appearance Clear liquid

Water (H₂O) ? 0.03%

Ethanol (CH₃CH₂OH) ? 0.05%

Acidity (Acetic acid (CH₃COOH)) ? 0.005%

Density at 20°C 0.900 – 0.903g/ml

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4-Aminophenol GLR
H₂NC₆H₄OH
p-Aminophenol
M.W: 109.13  CAS: 123-30-8  EC: 204-616-2  TARIC: 29222900
EC INDEX: 612-128-00-X
UN: 2512  IMDG: 6.1 III UN 2512  ADR: 6.1 III UN 2512 (E)  IATA: 6.1 III UN 2512

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Assay ? 98%

Melting range 185 – 189°C

Appearance/color White to cream to beige to light brown crystals or – granules or powder

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Aluminium sheet 85 x 25 x 1 mm GLR
Al
M.W: 26.98 CAS: 7429-90-5 EC: 231-072-3

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Approximated dimensions 85 x 25 x 1 mm

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Aluminium powder GLR
Al
M.W: 26.98 CAS: 7429-90-5 EC: 231-072-3 TARIC: 76031000

UN: 1396 IMDG: 4.3 II UN 1396 ADR: 4.3 II UN 1396 IATA: 4.3 II UN 1396 H: H228-H261

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Aluminium (Al) ? 99.7%

Iron (Fe) ? 0.2%

Silicon (Si) ? 0.15%

Copper (Cu) ? 0.01%

Zinc (Zn) ? 0.04%

Titanium (Ti) ? 0.01%

Granulometry d10

Granulometry d50 30 – 45µm

Granulometry d90 ? 90µm

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Acetone 99.6 % GLR
CH₃COCH₃
Dimethyl ketone, 2-Propanone
Restriction: Drugs precursors Cat.3 + Explosives precursors
M.W: 58.08 CAS: 67-64-1 EC: 200-662-2 EC INDEX: 606-001-00-8
UN: 1090 IMDG: 3 II UN 1090 ADR: 3 II UN 1090 (D/E) IATA: 3 II UN 1090

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Appearance Clear liquid

Colour (Hazen) ? 10

Water (H₂O) ? 0.3%

Acidity (Acetic acid (CH₃COOH)) ? 20ppm

Assay ? 99.6%

Benzene (C₆H₆) ? 0.0005%

Mesityl Oxide ? 0.005%

Cumene ? 0.005%

Diacetone alcohol ? 0.015%

Density at 15°C 0.796 – 0.798g/ml

Boiling range 55.8 – 56.6°C

Non-volatile matter ? 0.0015%

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Acetic acid, glacial 99.5% GLR
CH₃COOH
Methane carboxylic acid, Methylformic acid
M.W: 60.05 CAS: 64-19-7 EC: 200-580-7 EC INDEX: 607-002-00-6
UN: 2789 IMDG: 8 (3) II UN 2789 ADR: 8 (3) II UN 2789 (D/E) IATA: 8 (3) II UN 2789 H: H314-H226

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Appearance Colourless clear liquid

Assay ? 99.5%

Density at 20°C approx. 1.049 – approx. 1.049

Iron (Fe) ? 0.0005%

Residue on evaporation ? 0.005%

Chloride (Cl^–) ? 0.0002%

Heavy metals (Pb) ? 0.0002%

Sulfates (SO₄) ? 0.0005%

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Dichloromethane (stabilized with amylene) 99.9% GLR
CH₂Cl₂
Methylene Chloride, Methylene Dichloride
M.W: 84.93 CAS: 75-09-2 EC: 200-838-9 EC INDEX: 602-004-00-3
UN: 1593 IMDG: 6.1 III UN 1593 ADR: 6.1 III UN 1593 (E) IATA: 6.1 III UN 1593 H: H351

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Assay ? 99.95%

Colour (Hazen) ? 10

Water (H₂O) ? 0.01%

Acidity (Hydrichloric acid (HCl)) ? 0.0005%

Residue on evaporation ? 0.001%

Amylene (Stabilizer) 0.0040 – 0.0060%

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Cyclohexane GLR
C₆H₁₂
M.W: 84,16 CAS: 110-82-7 EC: 203-806-2 EC INDEX: 601-017-00-1
UN: 1145 IMDG: 3 II UN 1145 ADR: 3 II UN 1145 (D/E) IATA: 3 II UN 1145

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Assay ? 99.9%

Appearance Clear colourless liquid

Chlorine (Cl₂) ? 0.0001%

Sulfur (S) compounds ? 0.0001%

Benzene (C₆H₆) ? 0.01%

Aromatic compounds ? 0.015%

Nitrogen (N) compounds ? 0.0001%

Non-volatile matter ? 0.002%

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