R12 has various meanings in the Physiology category. Discover the full forms, definitions, and usage contexts of R12 in Physiology.
Dichlorodifluoromethane (R-12) is a colorless gas usually sold under the brand name Freon-12, and a chlorofluorocarbon halomethane (CFC) used as a refrigerant and aerosol spray propellant.
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