Chloromethane

Physical properties:

Item	Index
Molecular weight	80.49
Boiling point, °C	-23.73
Melting point, °C	-97.7
Critical temperature, °C	143.1
Critical pressure, Mpa	6.68
Relative Density (water=1)	0.92
Relative Vapor Density (air=1)	1.78
Saturated vapor pressure, Kpa	506.62
Heat of combustion , KJ/mol	685.5
Logarithm value of Distribution coefficient of Octanol/water	0.95
Ignition temperature, °C	632
Upper explosive limit, % (V)	19
Lower explosive limit, % (V)	7.0

Packing specifications: ISO-tank.

Uses: Used as refrigerant, methylating agent, also used in organic synthesis.