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75-10-5 difluoromethane

produktnavn difluoromethane
Engelsk navn difluoromethane;R-32;R32;F32;CF2;Difluoromethylene;methylene, difluoro-
Molekylær Formel CH2F2
Molekylvekt 52.0234
InChI InChI=1/CH2F2/c2-1-3/h1H2
CAS-nummer 75-10-5;2154-59-8
EINECS 200-839-4
Molecular Structure 75-10-5;2154-59-8  difluoromethane
Tetthet 0.929g/cm3
Smeltepunkt -136℃
Brytningsindeks 1.195
Damptrykk 13200mmHg at 25°C
Hazard symboler  F##Flammable:;
Risiko Koder R11:;
Sikkerhet Beskrivelse S9||S16||S33:;
MSDS Material Safety Data Sheet