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TOLUENE SPECIALLY DRIED AR

Methylbenzene

COAs

Packings

500 ml (00500)

2500 ml (02500)

2500 ml (02500)

2GBA000500 2GBAG02500 2GBAH02500
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Article No. 00328 Grade AR
Purity 99.5% CAS No. 108-88-3
Molecular Formula C7H8 Molecular Weight 92.14
H.S. Code 2902.3000 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Clear Colorless
Odour Aromatic benzene-like Melting point/ Freezing point [°C] -93 °C
Auto-ignition temperature [°C] 535 °C Flammability (solid, gas) Flammable
Flash point [°C] 4°C Boiling point [°C] 110 - 111 °C
Initial boiling point [°C] 110 °C Final boiling point [°C] 111 °C
Evaporation rate 2.24 Vapour pressure [20°C] 22 @ 2°C
Vapour pressure mm/Hg 22 @ 20C Vapour density 3.14
Density [g/cm3] 0.86 Solubility in water [% weight] 0.05 gm/100gm water @ 20C
Explosion limits - upper [%] 7% Explosion limits -lower [%] 1.20%

Specifications

Appearance A clear colorless liquid Purity (by GC) Min 99.5%
Identity (IR) Conforms Colour scale Max 10 Hazen
Residue on evaporation Max 10 mg/l Water (H2O) Max 0.0075%
Acidity Max 0.0005 meq/g Alkalinity Max 0.0002 meq/g
Benzene (C6H6) Max 0.01% Ethylbenzene (GC) Max 0.05%
Ethanol (G.C.) (v/v) Max 0.01%

Safety Information and Hazard Symbols

Flame Exclamation Mark Health Hazard
Symbol: GHS02, GHS07, GHS08
 Signal Word: Danger
 UN No.: 1294
 IMCO Class No.: 3
 Packing Group: II
 Hazardous Statement: H225-H304-H315-H336-H361d-H373
 Precaution Statement: P210-P261-P281-P301 + P310-P331
Revision Date: 24-Jun-2014

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