A natural, highly pure, colorless, odorless, non-toxic liquified gas designed to be used as refrigerant in household, industrial and commercial refrigerators. It's highly soluble in mineral oil. Environmentally friendly: Ozone Depletion Potential (ODP) = 0, Global Warming Potential (GWP) = 3. It is used as a green alternative for R12 & R134а with a higher coefficient of performance, and reduced power of consumption.