Trichloroethylene

Trichloroethylene Property

mp : -86 °C bp : 87 °C density : 1.463 g/mL at 25 °C(lit.) vapor density : 4.5 (vs air) vapor pressure : 61 mm Hg ( 20 °C) refractive index : n20/D 1.476(lit.) Fp : 90°C storage temp. : 0-6°C Water Solubility : Slightly soluble. 0.11 g/100 mL Merck : 14,9639 BRN : 1736782 Stability:: Stable. Incompatible with oxidizing agents, aluminium, magnesium, strong bases, reducing agents. Light-sensitive. Reacts violently with many metals, ozone, potassium nitrate, potassium hydroxide, sodium hydroxide. CAS DataBase Reference: 79-01-6(CAS DataBase Reference) NIST Chemistry Reference: Trichloroethylene(79-01-6) EPA Substance Registry System: Ethene, trichloro-(79-01-6)

Safety

Hazard Codes : T,F Risk Statements : 45-36/38-52/53-67-68-39/23/24/25-23/24/25-11 Safety Statements : 53-45-61-36/37-16-7 RIDADR : UN 1710 6.1/PG 3 WGK Germany : 3 RTECS : KX4550000 HazardClass : 6.1 PackingGroup : III HS Code : 29032200 Hazardous Substances Data: 79-01-6(Hazardous Substances Data)

Trichloroethylene Chemical Properties,Usage,Production

Chemical Properties colourless liquid General Description A clear colorless volatile liquid having a chloroform-like odor. Denser than water and is slightly soluble in water. Noncombustible. Used as a solvent, fumigant, in the manufacture of other chemicals, and for many other uses. Air & Water Reactions Slightly soluble in water. Reactivity Profile Trichloroethylene has been determined experimentally that mixtures of finely divided barium metal and a number of halogenated hydrocarbons possess an explosive capability. Specifically, impact sensitivity tests have shown that granular barium in contact with monofluorotrichloromethane, trichlorotrifluoroethane, carbon tetrachloride, Trichloroethylene, or tetrachloroethylene can detonate (ASESB Pot. Incid. 39. 1968; Chem. Eng. News 46(9):38. 1968). Trichloroethylene has been determined experimentally that a mixture of beryllium powder with carbon tetrachloride or with Trichloroethylene will flash or spark on heavy impact (ASESB Pot. Incid. 39. 1968). A mixture of powdered magnesium with Trichloroethylene or with carbon tetrachloride will flash or spark under heavy impact (ASESB Pot. Incid, 39. 1968). Health Hazard INHALATION: symptoms range from irritation of the nose and throat to nausea, an attitude of irresponsibility, blurred vision, and finally disturbance of central nervous system resulting in cardiac failure. Chronic exposure may cause organic injury. INGESTION: symptoms similar to inhalation. SKIN: defatting action can cause dermatitis. EYES: slightly irritating sensation and lachrymation. Fire Hazard Special Hazards of Combustion Products: Toxic and irritating gases are produced in fire situations.

Trichloroethylene Preparation Products And Raw materials

Raw materials LACQUER THINNER PENTACHLOROETHANE Chlorine Ferric chloride Calcium carbide Carbon tetrachloride Tetrachloroethylene 1,1,2,2-TETRACHLOROETHANE-D2 1,1,2,2-Tetrachloroethane

Preparation Products Dichloroacetyl chloride 2-Phenylphenol Dimethoate DIPROPETRYN Hexamethylphosphoramide Bis(2,3,3,3-tetrachloropropyl) ether Pentoxyverine Tetrachlorvinphos chlorophyllin copper complex sodium salt 4-ISOPROPYL-3-METHYLPHENOL Chloroacetic acid Dichlorvos Simazine 3-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER TETRACHLOROCYCLOPROPENE PENTACHLOROETHANE Sulfadimethoxine sodium salt Hexachloroethane 4-Amino-6-methoxypyrimidine 2,4,6-TRIFLUOROPHENYL ISOTHIOCYANATE CAPSANTHIN CHLOROPHYLL A Bithionol Tetrachloroethylene Ethlenethiourea 4-Phenylphenol Sulfamonomethoxine 1,1,1-Trichlorotrifluoroethane Cleaning agent Sodium 2-biphenylate

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