R404A

WIDLY USED IN AIR CONDITIONER replacement for refrigerant R-502 Refrigerant gas R-404a Mixed refrigerant gas, replacement for refrigerant R-502 Ingredient(s)CAS No. Typical Wt. %1,1,1-Triflouroethane(R143a)420-46-252pentafluoroethane (HFC-125)354-33-6441,1,1,2-tetrafluoroethane (R134a)811-97-24 CHARACTERISTICS: Molecular weight : 97.6 Boiling Point: -46.5 Critical Temperature:72.1 ºC Critical pressure : 3.74 MPa ODP:0 GWP:0.388 LIQUID PHASE CONTAMINANTS: Purity(M/M): > 99.8% Water(ppm by weight): < 10 High Boiling Residue(ppm by weight):< 100 Acidity,ppm by weight (as HCl): <1.0 Appearance: Colorless, No turbid Odor: No Strange Stench