Purchase Qty. Reference FOB Price
500-1,149 cylinder US$45.00
1,150+ cylinder US$44.00
Product Description
Product Description Refrigerant R507a R507A is a zero-ODP, near-azeotropic HFC blend developed as a direct retrofit and new-fill replacement for R502 in commercial refrigeration. It is composed of R125 and R143a (50%/50%), classified as a non-flammable A1 safety group. Known for its excellent energy ...