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difluoromethane |
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Chemical 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:; |
MSDS |