Is hydrofluorocarbon 152a bad?
Why are hydrofluorocarbons or HFCs bad?
What is R152a refrigerant used for?
Can you inhale difluoroethane?
HFC-152a, a colourless, flammable gas, is used as a non-ozone depleting aerosol propellant and an alternative to trichlorofluoromethane (CFC-11) and dichlorodifluoromethane (CFC-12) in foam applications.
Both HFC-134a and HFC-152a are GHGs. However, HFC-134a is much more damaging to the climate with a global warming potential (GWP) of 1,300 and an atmospheric lifetime of about 14 years.
What happens when 1 1 Difluoroethane is burned?
This colorless gas is used as a refrigerant, where it is often listed as R-152a (refrigerant-152a) or HFC-152a (hydrofluorocarbon-152a). It is also used as a propellant for aerosol sprays and in gas duster products….1,1-Difluoroethane.
Hydrofluorocarbon 152a (HFC-152a) is an aerosol propellant containing no chlorine atoms, and, as such, falls completely outside concerns about stratospheric ozone destruction by chlorofluorocarbons or other chlorinated hydrocarbons.
NASA reported in 2015 that HFCs are not benign. HFCs can be up to 14,000 times more damaging than CO2 to the atmosphere. Yet more companies seem to be embracing HFC 152A to make their aerosols spray despite the fact there are environmentally friendly alternatives.