Add: Xin'an Town, Xinyi City, Xuzhou City, Suzhou Province, China
Post code: 221400
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Product: Toluene
English name: Toluene
CAS No.: 108-88-3
Molecular weight: 92.1384
EC NO: 203-625-9
Molecular formula: C7H8
Physicochemical property:
Appearance and property: Colorless transparent liquid with benzene-like aromatic odor; melting point(℃): -94.9; boiling point(℃): 110.6; relative density(water=1): 0.87; relative vapour density (air=1): 3.14; saturated vapor pressure(kPa): 4.89(30℃);
heat of combustion
(kJ/mol): 3905.0;
critical temperature
(℃): 318.6;
critical pressure
(MPa): 4.11; log value of octanol/water partition coefficient : 2.69; Flash point(℃): 4; ignition temperature(℃): 535; upper explosive limit
%(V/V): 1.2;
lower explosive limit
%(V/V): 7.0;
solubility: insoluble in water, soluble in benzene, alcohol, ether and other organic solvents; main usage: Used in the composition of blending gas and as the raw material in the production of toluene derivate, explosive, dye intermediate, drugs, etc.
Usage: Widely used as organic solvent and synthetic pharmaceutical, coating, resin, dye, explosive material, pesticide, etc.
Structural formula:
