TOLUENE AR

Chemical Information
Article No.	AL4595
Grade	AR
Purity	99.50%
CAS Number	108-88-3
Molecular Formula	C7H8
Molecular Weight	92.14
HS Code	29023000
Shelf Life	5 Years

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

Safety Information and Hazard Symbols
Precaution Statement	P210-P261-P281-P301 + P310-P331
Hazardous Statement	H225-H304-H315-H336-H361d-H373
Symbol	GHS02, GHS07, GHS08
Signal Word	Danger
Packing Group	II

Specifications
Iron (Fe)	Max 0.0001%
Alkalinity	Max 0.012 ml N%
Assay (GC)	Min 99.5%
Lead (Pb)	Max 0.00005%
Acidity	Max 0.012 ml N%
Copper (Cu)	Max 0.00005%
Water	Max 0.03%
Appearance	A clear colorless liquid
Refractive index	1.494 - 1.497