sulfur hexafluoride SF6
Specialty Gases 2021-12-14 591
Specification : Grade ClassificationGB/T12022-2006IEC376-71High Purity3.5N4N(SF6) %≥99.9≥99.8≥99.95≥99.99Air %≤0.04≤0.05≤0.03≤0.003(CF4) %≤0.04≤0.05≤0.03≤0.003Water &…
colorless odorless CF4
Specialty Gases 2021-12-14 536
Refrigerant: Tetrafluoromethane is sometimes used as a low temperature refrigerant. Etching: It is used in electronics microfabrication alone or in combination with oxygen as a plasma etchant for silicon, silicon dioxide, and silicon nitride. Carbon Tetrafluoride CF4 CAS No.: 75-73-0 EINECS No.: 200-896-5 UN No.: UN1982 Purity: 99.999% Dot Class: 2.2 Appearance: Colorless Grade Standard: Industria…
Trifluoromethane CHF3
Specialty Gases 2021-12-14 562
trifluoromethane is a main alternative for CFC-13(R13,R-13,Freon 13)and R-503, it is widely used in deep freeze refrigeration plant like environmental test chamber / equipment (cold and heat shock test machine), freeze drier, ultra low temperature refrigerator, blood bank refrigerator, biochemical test chamber.
CH4
Specialty Gases 2021-12-14 561
Methane is a chemical compound with the chemical formula CH4. It is a group-14 hydride and the simplest alkane, and is the main constituent of natural gas. The relative abundance of methane on Earth makes it an attractive fuel, though capturing and storing it poses challenges due to its gaseous state under normal conditions for temperature and pressure.
