Efficient R141b Refrigerant Gas – Eco-Friendly Cooling

HCFC-141b is a hydrochlorofluorocarbon (HCFC). Its chemical name is 1,1-dichloro-1-fluoroethane and its Chemical Abstracts Registry Number is 1717-00-6. HCFC-141b has been used as a solvent and as a foam blowing agent in the manufacture of diverse products ranging from refrigerators to building insulation. Under the U.S. Clean Air Act (Title VI, Section 602), HCFC-141b is a class II ozone-depleting substance (ODS). Under the Montreal Protocol, the group of HCFCs are listed as Annex C, Group I controlled substances.

Refrigerant gas R141b solvent, used in cleaning systems and as a refrigerant under the names R-141b or HCFC-141b. 1,1-Dichloro-1-fluoroethane is a haloalkane with the formula C2H3Cl2F. It is one of the three isomers of dichlorofluoroethane. it’s a replacement for R11.

MAIN PROPERTIES
Chemical name1,1-dichloro-1-fluoroethane
Chemical formulaCH 3CCl2F
Boiling point (°C)32.1
Saturated vapor pressure (MPa, 25°C)0.08
Range of flammability (vol% in air)6.5-15.5
Ozone depletion potential (ODP) *10.11
Global warming potential (GWP) *2725