R507
Type: HFC
Chemical Name and Components: R125 (50%), R143a (50%), R32 (20%), Pentafluoroethane, 1,1,1-Tetrafluoroethane
Common uses: A blended, zero ODP refrigerant used in medium to low temperature refrigeration systems. Replacement for R22 and R502.
Key characteristics: 0 ODP, 3985 GWP, A1