Basic

CAS No.	75-68-3
Product Name	1-chloro-1,1-difluoroethane
Synonyms	HCFC-142b; R-142b; Difluoromonochloroethane
Molecular Formula	C2H3ClF2
Molecular Weight	100.495

Physical property

Density	1.198g/cm3
Melting point	-131℃
Refractive index	1.316

Hazard Symbols	F+:Highly flammable; N:Dangerous for the environment;
Risk Codes	R12:; R59:;
Safety Description	S38:; S59:;