HCFC
    , HCFC-22
    , HCFC-123
    , HCFC-124
    , HCFC-141B
    , HCFC-142B
 
,Designation
HCFC-142B
, Complete name
1-chloro-1,1-difluoro-ethane
, Formula
CCIF2CH3
, CAS number
75-68-3
, Main applications
Blowing agent component for polyurethane foams(PUR)and for extruded polystyrene foams(XPS)
HCFC-141b
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