Chengdu Taiyu Industrial Gases Co., Ltd

Xenon, Xe Rare Gas Product Description Xenon is a colorless, odorless noble gas. The Earth's atmosphere contains trace amounts of xenon. Xenon is widely used  in electronics and electric light source industries. Xenon is a chemical element with the symbol Xe and atomic number 54. It is a colorless, dense, Odorless noble gases are present in trace amounts in the Earth's atmosphere. Xenon is a member of the zero-valent elements known as noble or noble gases. It is inert in most common chemical reactions, such as combustion, because the outer valence shell contains eight electrons. This produces a stable minimum energy configuration in which the outer electrons are tightly bound. Safety requirements: Cryogenic liquids boil rapidly into gases at standard temperatures and pressures. Liquefied gas can cause frostbite to any contaminated tissue. The main health hazard associated with the release of this Xe Rare   gas  is asphyxiation by oxygen displacement. There are chemicals for eve

Hydrogen Sulfide, H2S Specialty Gas Product Description Hydrogen sulfide  is an inorganic compound that is a flammable acid gas at standard conditions and has a rotten egg smell in low concentrations. Hydrogen sulfide is a colorless, highly toxic, flammable gas with a stench characteristic of rotten eggs. It is usually caused by bacterial breakdown of organic matter in the absence of oxygen, such as in swamps and sewers where anaerobic digestion can take place. It is also present in volcanic gases, "natural gas" and some well waters. Hydrogen sulfide has many names, some of which are ancient. Crude oil contains small amounts of hydrogen sulfide, but natural gas can contain up to 90 percent hydrogen sulfide. About 10% of total global H2S emissions are caused by human activities. CAS NO  7783-06-4 UN NO  1053 EINECS NO  231-977-3 Molecular weight  34.08 Appearance  Colorless, Rotten egg smell Melting point  -85.5 ℃ Boiling point  -60.4 ℃ Density 1.36 kg/m³ DOT Class  2.3 &