Mixed Gas Tetrafluoromethane - Chinaprice: contact company for price
condensibility gas which the achromatic color, the odourlessness, do not
burn, the volatility is high, is one of stablest organic compounds, when
900°C, with the copper, the nickel, the tungsten, the molybdenum did not
respond, only under carbon arc temperature slow decomposition, in the
water, under 25°C and 0.1Mpa its solubility is slightly soluble 0.0015%
(load ratio), when with ignitable gaseous combustion, will decompose
produces the virulent fluoride.
As the plasma dry etching technique used in a low temperature system air - cooling agent and integrated circuit. Currently, Tetrafluoromethane is the usage biggest as plasma etching technique gas in the micro-electronics industrial , its tall purely gas and the mixed gas(high-purity Tetrafluoromethane mixed with the high-purity oxygen), can extensively be applied to silicon, silicon dioxide, silicon nitride, phosphorosilicate glass and the etching technique of tungsten thin - film material. At electron spare part surface cleaning, the manufacture of solar cell, laser technique, gaseous insulation, low temperature system air - cooling, leakage inspection agent, control cosmos rocket carriage, the detergent in the printed circuit also in great quantities used.
Tetrafluoromethane the dissolving of oxygen good, therefore be used for by the scientist super - depth to dive experiment to replace common compressed air. Have already achieved success on rat currently, in the depth of 275-366 meters, the small white rat is still safe to escape from danger.
In medicine, it also can be used tomake narcotics.
- Posted By: Central China Special Gas Co., Ltd.
- Phone: 867348755678
- Address: Jiefang Rd, Hengyang, China
- Website: http://www.ccsg.cn
Published date: May 30, 2013 -
- Business Description: 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
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...
High Purity Argon GasChemicals - Gasses - Central China Special Gas Co., Ltd. - China - May 30, 2013 - contact company for price
Argon is a chemical element with symbol Ar and atomic number 18. It is in group 18 (noble gases) of the periodic table. Argon is the third most common gas in the Earth's atmosphere, at 0.93% (9, 300 ppm), making it approximately 23.8 times as abundan...
Sell Pure Deuterium GasChemicals - Gasses - Central China Special Gas Co., Ltd. - China - May 30, 2013 - contact company for price
Deuterium is a colorless, odorless and non-toxic inflammable gas. Deuterium is a stable, naturally-occurring isotope of hydrogen with an atomic mass of two (one proton and one neutron). Deuterium is sometimes called heavy hydrogen. When combined with...
Supply Ethane Gas HydrocarbonChemicals - Gasses - Central China Special Gas Co., Ltd. - China - May 30, 2013 - contact company for price
Ethane is a chemical compound with chemical formula C2H6. At standard temperature and pressure, ethane is a colorless, odorless gas. Ethane is isolated on an industrial scale from natural gas, and as a byproduct of petroleum refining. Its chief use i...
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