Freon is a Dupont trade name for a line of HCFC
(Hydrochloroflourocarbon) refrigerants. there is Freon 114, Freon 12
(R-12), Freon 500, Freon 22 (R-22) and Freon 502.. Suva is Dupont's
line for HFC's (Hydroflourocarbon) like Suva 134a (R-134a).
so neither of you were correct.
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