67-66-3 Trichloromethane
cas

67-66-3 Trichloromethane

product Name Trichloromethane
Synonyms Chloroform; formyl trichloride; methane trichloride; methenyl trichloride; Methyl trichloride; R 20; r 20 (refrigerant); Refrigerant R20; trichloroform
Molecular Formula C3H12Cl3
Molecular Weight 154.488
InChI InChI=1/3CH4.3ClH/h3*1H4;3*1H/p-3
CAS Registry Number 67-66-3
EINECS 200-663-8
Molecular Structure 67-66-3 Trichloromethane
Melting point -63℃
Water solubility 8 g/L (20℃)
Hazard Symbols  Xn:Harmful;
Risk Codes R22:;
R38:;
R40:;
R48/20/22:;
Safety Description S36/37:;
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