List of UN Numbers 2101 to 2200
Encyclopedia
UN 2101 to UN 2200
| UN Number | Class | Proper Shipping Name |
|---|---|---|
| UN 2186 | 2 | Hydrogen chloride Hydrogen chloride The compound hydrogen chloride has the formula HCl. At room temperature, it is a colorless gas, which forms white fumes of hydrochloric acid upon contact with atmospheric humidity. Hydrogen chloride gas and hydrochloric acid are important in technology and industry... , refrigerated liquid |
| UN 2187 | 2 | Carbon dioxide Carbon dioxide Carbon dioxide is a naturally occurring chemical compound composed of two oxygen atoms covalently bonded to a single carbon atom... , refrigerated liquid |
| UN 2188 | 2 | Arsine Arsine Arsine is the chemical compound with the formula AsH3. This flammable, pyrophoric, and highly toxic gas is one of the simplest compounds of arsenic... |
| UN 2189 | 2 | Dichlorosilane Dichlorosilane Dichlorosilane , or DCS as it is commonly known, is usually mixed with ammonia in LPCVD chambers to grow silicon nitride in semiconductor processing.A higher concentration of DCS:NH3 Dichlorosilane (H2SiCl2), or DCS as it is commonly known, is usually mixed with ammonia (NH3) in LPCVD chambers to... |
| UN 2190 | 2 | Oxygen difluoride Oxygen difluoride Oxygen difluoride is the chemical compound with the formula F2O. As predicted by VSEPR theory, the molecule adopts a "V" shaped structure like H2O, but it has very different properties, being a strong oxidizer.-Preparation:... , compressed |
| UN 2191 | 2 | Sulfuryl fluoride Sulfuryl fluoride Sulfuryl fluoride is the inorganic compound with the formula SO2F2. This easily condensed gas has properties more similar to sulfur hexafluoride than sulfuryl chloride, being resistant to hydrolysis even up to 150 °C... |
| UN 2192 | 2 | Germane Germane Germane is the chemical compound with the formula GeH4, and the germanium analogue of methane. It is the simplest germanium hydride and one of the most useful compounds of germanium. Like the related compounds silane and methane, germane is tetrahedral. It burns in air to produce GeO2 and... |
| UN 2193 | 2 | Hexafluoroethane Hexafluoroethane Hexafluoroethane is a fluorocarbon counterpart to the hydrocarbon ethane. It is a non-flammable gas negligibly soluble in water and slightly soluble in alcohol.-Physical properties:... , compressed or Refrigerant gas R 116 |
| UN 2194 | 2 | Selenium hexafluoride Selenium hexafluoride Selenium hexafluoride is the inorganic compound with the formula SeF6. It is a colourless gas described as having a "repulsive" odor. It is not widely encountered and has no commercial applications.-Structure, preparation, and reactions:... |
| UN 2195 | 2 | Tellurium hexafluoride Tellurium hexafluoride Tellurium hexafluoride is the oldest known fluoride of tellurium. It is a colorless, highly toxic gas with an extremely unpleasant smell.-Preparation:... |
| UN 2196 | ? | Tungsten hexafluoride |
| UN 2197 | 2 | Hydrogen iodide Hydrogen iodide Hydrogen iodide is a diatomic molecule. Aqueous solutions of HI are known as iohydroic acid or hydroiodic acid, a strong acid. Gas and aqueous solution are interconvertible... , anhydrous |
| UN 2198 | 2 | Phosphorus pentafluoride Phosphorus pentafluoride Phosphorus pentafluoride, PF5, is a phosphorus halide. It's a colourless gas at room temperature and pressure.-Structure:Single-crystal X-ray studies indicate PF5 molecule has two distinct P−F bonds : P−Fax = 158.0 pm and P−Feq = 152.2 pm... , compressed |
| UN 2199 | 2 | Phosphine Phosphine Phosphine is the compound with the chemical formula PH3. It is a colorless, flammable, toxic gas. Pure phosphine is odourless, but technical grade samples have a highly unpleasant odor like garlic or rotting fish, due to the presence of substituted phosphine and diphosphine... |
| UN 2200 | 2 | Propadiene Propadiene Propadiene is the organic compound with the formula H2C=C=CH2. It is the simplest allene, a compound with conjoined C=C double bonds. Propadiene's common name is allene... , inhibited |