Product name:Toluene
CAS NO.:108-88-3
Molecular formula:C₇H₈
Structural formula:
Specification:
Properties:
Appearance and characters:colorless transparent liquid with benzene flavor.
Melting point(°C):-94.9
Boiling point(°C):110.6
Relative density(water=1):0.87
Relative vapour density(air=1):3.14
Saturated vapour pressure(kPa):4.89(30°C)
Combustion heat(kJ/mol):3905.0
Critical temperature(°C):318.6
Critical pressure(MPa):4.11
Octanol/water partition coefficients logarithm value:2.69
Flash point(°C):4
Ignition temperature(°C):535
Upper explosive limit%(V/V):1.2
Low explosive limit%(V/V): 7.0
Solubility:insoluble in water and soluble in benzene, alcohol and most organic solvents.
Use:used to product toluene ramification, explosive, pigment intermediates and other main meterials.
Packing:180kg/pail or in bulk