WebViscosity, Surface Tension, Specific Density and Molecular Weight of Selected Liquids. print this sort order (table and references only - will open in new browser window) Name Molecular Formula ... 1,1,1-Trichloroethane (methyl chloroform) C 2 H 3 Cl 3: 71-55-6: 133.40: 1.330: 25.0: 0.79: 0.59: Acetonitrile (ethane nitrile) C 2 H 3 N: 75-05-8: ... WebDichloromethane (DCM or methylene chloride, methylene bichloride) is an organochlorine compound with the formula C H 2 Cl 2.This colorless, volatile liquid with a chloroform-like, sweet odour is widely used as a solvent.Although it is not miscible with water, it is slightly polar, and miscible with many organic solvents.
1,1,1-Trichloroethane CCl3CH3 - PubChem
Webon the groundwater surface (water table), whereas chlorinated solvents (e.g., TCE, PCE) are heavier than water and sink through the groundwater column to the bottom of the aquifer. These key differences (biodegradability and density) lead to very different subsurface behavior that often reduces the potential for human exposure. WebTrichloroethylene ClCH=CCl2 or C2HCl3 CID 6575 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological ... debug classic asp iis express
EPA Ground Water Issue
When heated to around 400 °C with additional chlorine, 1,2-dichloroethane is converted to trichloroethylene. ClCH 2 CH 2 Cl + 2 Cl 2 → ClCH=CCl 2 + 3 HCl. This reaction can be catalyzed by a variety of substances. The most commonly used catalyst is a mixture of potassium chloride and aluminum chloride. See more The chemical compound trichloroethylene (TCE) is a halocarbon with the formula C2HCl3, commonly used as an industrial solvent. It is a clear, colourless non-flammable liquid with a chloroform-like sweet smell. It … See more Trichloroethylene was discovered by Emil Fischer in 1864 by reduction of hexachloroethane with hydrogen. Commercial … See more Trichloroethylene is an effective solvent for a variety of organic materials. When it was first widely produced in the 1920s, trichloroethylene's major use was to extract vegetable oils from plant materials such as soy, coconut, and palm. Other uses in the … See more • Agency for Toxic Substances and Disease Registry (ATSDR). 1997. Toxicological Profile for Trichloroethylene. • Doherty, Richard E. (2000). "A History of the Production and Use of Carbon Tetrachloride, Tetrachloroethylene, Trichloroethylene … See more Prior to the early 1970s, most trichloroethylene was produced in a two-step process from acetylene. First, acetylene was … See more Chemical instability Despite its widespread use as a metal degreaser, trichloroethylene itself is unstable in the presence of metal over prolonged … See more Recent research has focused on the in-place remediation of trichloroethylene in soil and ground water instead of removal for off-site treatment and disposal. Naturally-occurring bacteria have been identified with the ability to degrade TCE. Dehalococcoides sp. … See more WebJan 2, 2024 · Chemsrc provides 1,1,1-Trichloroethane(CAS#:71-55-6) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 1,1,1-Trichloroethane are included as well. CAS … Web1,1,1-TRICHLOROETHANE: ICSC: 0079: PHYSICAL & CHEMICAL INFORMATION; Physical State; Appearance COLOURLESS LIQUID WITH CHARACTERISTIC ODOUR. ... Relative density (water = 1): 1.34 Solubility in water: poor Vapour pressure, kPa at 20°C: 13.3 Relative vapour density (air = 1): 4.6 feather banner signs