Basic Refrigerant Data

Refrigerant Families
Note: Other than Halocarbons, we have Inorganic Compounds (NH3 ; CO2) & Organic Compounds (Hydrocarbons:Ethane,Propane,Isobutane).
Halocarbons Ex. Hydrogen Chlorine Fluorine Carbon
CFC   (Chlorofluorocarbons) R11; R12 -- Cl F C
HCFC (Hydrochlorofluorocarbures) R22 H Cl F C
HFC   (Hydrofluorocarbons) R32; R134a; R502; R407C; R410A H -- F C