WebChemical Formula CH2F2/CHF2CF3 Pentafluoroethane / Difluoromethane EPA Reg Num Product Use Refrigerant Chemical Name 50 50 Y Y pentafluoroethane (HFC-125) difluoromethane (HFC-32) 354-33-6 75-10-5 This material is classified as hazardous under Federal OSHA regulation. WebJan 15, 1997 · The hydrofluorocarbon CHF2CF3 (HFC-125) is one of several fluorochemicals currently under consideration as a component in blends replacing chlorodifluoromethane (HCFC-22). Ammonia is also widely used as an environmentally compatible working fluid in low-temperature industrial refrigeration. Thus, azeotropic or …
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Webクロロジフルオロメタン(Chlorodifluoromethane)は、クロロフルオロカーボン(HCFC)の一種である。 無色の気体でHCFC-22やR-22という ... WebJun 9, 2024 · The R-407C refrigerant consists of three HFC (hydrofluorocarbons) components. They include R-32 (difluoromethane), R-125 (Pentafluoromethane), and R134A, also known as 1, 1, 1, 2- tetrafluoroethane. Additionally, the refrigerant is environmentally friendly since it has a Global Warming Potential of 1774 and a zero … men\\u0027s long sleeve swim shirt upf 50+
Forane (R) 410A Material Safety Data Sheet - Chiller City
WebConsider HFC-125 (molecular formula CHF2CF3) and HFC-143a (molecular formula CH3CF3) as potential alternatives to HFC-134a. Assuming an average tropospheric … WebDifluoromethane, also called difluoromethylene, HFC-32 Methylene Fluoride or R-32, is an organic compound of the dihalogenoalkane variety. It has the formula of CH 2 F 2. It is a colorless gas in the ambient atmosphere and is slightly soluble in the water, with a high thermal stability. [2] [failed verification] Due to the low melting and ... WebApr 30, 2007 · Abstract. The dynamical properties of the hydrogen abstraction reactions of CHF2CHF2/CHF2CF3 + X in the temperature range 200–1500 K are investigated theoretically. The minimum energy paths ... men\\u0027s long sleeve swim shirt