Home > Gas by name > Chlorodifluoromethane (Monochlorodifluoromethane, R22 Freon, HCFC 22, Refron 22, R-22)
Chlorodifluoromethane (Monochlorodifluoromethane, R22 Freon, HCFC 22, Refron 22, R-22)
Formula
CHClF2 (R22)

CAS nr.
75-45-6

Measuring ranges
Standard range: 
0 - 150 ppm

TLV level (TLV-TWA)
1000 ppm 

Relative density (compared to air):
2.99 

Bionics Instrument Toxic Gas code
TG-4200