HCFC
,
HCFC-22
,
HCFC-123
,
HCFC-124
,
HCFC-141B
,
HCFC-142B
,Designation
HCFC-142B
, Complete name
1-chloro-1,1-difluoro-ethane
, Formula
CCIF
2
CH
3
, 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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