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  • hydrogen Under normal atmospheric temperature and pressure, hydrogen is a highly inflammable, colorless, transparent, odorless and tasteless gas. Hydrogen is known as a small gas in the world.
  • propane Propane, three alkanes, the chemical formula is C3H8, and the structural formula is CH3CH2CH3. Usually gaseous, but usually compressed into liquid and then transported. Crude oil or...
  • acetylene Acetylene, molecular formula C2H2, commonly referred to as wind coal and carbide gas, is a small volume of alkyne series. It is mainly used for industrial purposes, especially welding.
  • Carbon dioxide Carbon dioxide (carbon dioxide), chemical formula CO2. It is one of the main components in the air. It is a common greenhouse gas, a gaseous compound, and...
  • argon GB number 22011, CAS 7440-37-1, molecular formula Ar, molecular weight 3995, colorless odorless inert gas, steam pressure 20...
  • nitrogen Nitrogen, chemical formula N2, is usually a colorless and odorless gas, and generally nitrogen is smaller than air density. Nitrogen accounts for 780 of the total air volume.
  • oxygen Oxygen (oxygen), chemical formula O2. Chemical formula: 3200, colorless and odorless gas, oxygen element * * common form of single substance. Melting point -218 4 C,...
  • High purity hydrogen High purity gas (High Purity Gases) gas term, usually refers to the use of modern purification technology can achieve a certain grade of purity gas. Application...
  • High purity carbon dioxide High purity carbon dioxide is a colorless, odorless gas at room temperature and atmospheric pressure. It is a weak acid gas. It has a slight pungent odor at high temperature, and is not combustible.
  • High purity oxygen Gao Chunyang is a colorless, odorless and tasteless gas, and its molecular formula is O2. Physical properties high purity oxygen molecular formula: O2 purity ≥ 99995%...
  • High purity acetylene Acetylene, molecular formula C2H2, commonly referred to as wind coal and carbide gas, is a small volume of alkyne series. It is mainly used for industrial purposes, especially welding.
  • High purity nitrogen Nitrogen, chemical formula N2, is usually a colorless and odorless gas, and generally nitrogen is smaller than air density. Nitrogen accounts for 780 of the total air volume.
  • High purity helium High purity helium is a single atom rare gas molecule. It is a colorless, odorless, non-toxic, non-flaming high pressure gas stored in gas cylinders.
  • High purity argon Colorless, tasteless, non-toxic gas. The chemical properties are extremely inert and do not form any compounds. Relative density DS (211 C) 138. The gas density is 1 650kg...
  • ammonia Ammonia, Ammonia, NH3, colorless gas. There are strong irritating odors. Density 07710. The relative density is 05971 (air =1 00). ...
  • Xenon gas Xenon is an inert gas with large atomic number (that is, heavier elements), and xenon has larger radius. Atomic number 54, peripheral electronic arrangement 5...
  • neon Neon (Ne) is a colorless, tasteless, non flammable rare gas. Usually, neon can be used as the filling gas of color neon for outdoor advertisements.
  • Six sulfur fluoride Six sulfur fluoride is a colorless, odorless, non-toxic, nonflammable inert gas. Its molecular weight is 14607, and its density is 6 at 20 and 01 MPa.
  • silane Silane, a compound of silicon and hydrogen, is a general term for a series of compounds, including silane (SiH4), Si2H6 and some more advanced ones.
  • methane Methane is widely distributed in nature. Methane is a simple organic substance. It is the main component of natural gas, methane and pits, commonly known as gas. It also contains...
  • liquid oxygen Liquid Oxygen (commonly used abbreviated LOX or LO2) is the liquid in the liquid state of oxygen. It has important applications in aerospace, submarines and gas industry. ...
  • liquid nitrogen Liquid nitrogen and liquid nitrogen. It is inert, colorless, odorless, non corrosive, non flammable and extremely low in temperature. Nitrogen forms the bulk of the atmosphere (Volume 7).
  • Liquid argon Chemical name in Chinese: argon; chemical name: argon; inert gas. It is non-toxic and dangerous when it is high in the air. Symptoms of asphyxia.
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Chengdu Guoguang Industrial Gas Co., Ltd. was founded in 1999. The company is located in the nine group of Ping Feng Village, Longtan Temple, Chenghua District, Chengdu, Sichuan Province. It has a professional transport vehicle and product distribution and service team. Our company maintains long-term cooperative relations with many research and production organizations. The industrial gas sold locally is trusted and praised by the enterprise for its quality assurance and timely delivery. Our company specializes in selling oxygen, nitrogen, argon, carbon dioxide, hydrogen and acetylene. Propane, methane, silane, six sulfur fluoride, ammonia, high purity helium, xenon, neon, all kinds of mixed gases, oxidation...
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11-03 Two thousand and eighteen
Warm congratulations on the official opening of Chengdu Guoguang Industrial Gas Co., Ltd. Chengdu Guoguang industrial gas.
  • For your customers to popularize common toxic and harmful gases and toxic gas leakage emergency points and so on.
  • According to their toxic nature, common toxic and harmful gases can be divided into: 1.
  • Gas sensor commonly used terms: sensitivity: components under specified working conditions, it is certain.
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