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Dec,31, 2020

Hexafluoroethane is used as a versatile etchant in semiconductor manufacturing. It can be used for selective etching of metal silicides and oxides versus their metal substrates and also for etching of silicon dioxide over silicon. The solar panel manufacturing industry is one of the major emitters of hexafluoroethane, which has a greenhouse gas potential 12,000 times greater than CO2. Together with trifluoromethane it is used in refrigerants R508A (61%) and R508B (54%).

Company Profile

Central China Special Gas (CCSG) Co., Ltd is specialized on gas industry; our main product is industrial gases, specialty gases, gases equipments. With Chinese booming economy, CCSG now is one of the most active player on industrial and specialty gas in China. CCSG's products including: Fluorogases: SF6, HF, CHF3, CF4, C2F6, C3F8, C4F8 Hydrocarbons: CH4, C2H4, C2H6, C3H6, C3H8 Rare gases: Helium, Neon, Argon, Krypton, Xenon Calibration Standard Gases, mixtures Other gases: D2, CO, H2, SO2, Cl2, HCL, N2O, NO, NO2...