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Chemindex > 75-10-5;2154-59-8 difluoromethane

75-10-5;2154-59-8 difluoromethane

Product Name difluoromethane
Synonyms R-32;R32;F32;CF2;Difluoromethylene;methylene, difluoro-
Molecular Formula CH2F2
Molecular Weight 52.0234
InChl InChI=1/CH2F2/c2-1-3/h1H2
CAS Registry Number 75-10-5;2154-59-8
EINECS 200-839-4
Molecular Structure
Density 0.929g/cm3
Melting Point -136℃
Refractive Index 1.195
Vapour Pressur 13200mmHg at 25°C
Hazard Symbols  F##Flammable:;
Risk Codes R11:;
Safety Description S9||S16||S33:;