Synthetic Oil, Polyol Ester, For Use With HVAC/R Systems, Container Size 1 gal, Viscosity (SUS @ 100 F) 150 SUS, Viscosity (ISO) 32H, AIIC, DSL/NDSL, ECL, ENCS, IECSC, KKDIK, NZIoC, PICCS, REACH, SWISS, TCSCA, TSCA, UK REACH Standards