Type: HFC
Chemical Name or Components: R-125 (55%), R-134a (42%), R-600a (3%) Pentafluoroethane, 1,1,1,2-Tetrafluoroethane, Isobutane
SDS/MSDS: Chemours
Pressure Temperature Chart: R-422B
Best for use in: Designed to match R-22 in air conditioning units.
Common Alternative: R-22
