| CAS No.: | 79-01-6 |
|---|---|
| Formula: | C2HCl3 |
| EINECS: | 201-167-4 |
| Type: | Agrochemical Intermediates |
| Appearance: | Liquid |
| Quality: | Industrial |
| Samples: |
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| Customization: |
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Audited Supplier | Description | Trichloroethylene (IUPAC), CHClCCl2, is a stable, low-boiling, colorless liquid with a chloroform-like odor. It is not corrosive to the common metals even in the presence of moisture. It is slightly soluble in water and is nonflammable. It is toxic by inhalation, with a TLV of 50 ppm and an IDLH of 1000 ppm in air. The FDA has prohibited its use in foods, drugs, and cosmetics. The four-digit UN identification number is 1710. The NFPA 704 designation is health 2, flammability 1, and reactivity 0. Its primary uses are in metal degreasing, dry cleaning, as a refrigerant and fumigant, and for drying electronic parts. |
| Chemical Properties | Trichloroethylene (TCE) is a clear, colorless, nonflammable (at room temperature) stable toxic liquid with chloroform-like odor (ATSDR, 2011). It is slightly soluble in water, is soluble in greases and common organic solvents, and boils at 87°C (190 F). On contact with air, it slowly decomposes and forms phosgene, hydrogen chloride, and dichloroacetyl chloride. Trichloroethylene in contact with water becomes corrosive and forms dichloroacetic acid and hydrochloric acid. It is soluble in methanol, diethyl ether, and acetone. Trichloroethylene is also known as trichloroethene, acetylene trichloride, 1-chloro-2,2- dichloroethylene, and ethylene trichloride, and it is also commonly abbreviated to TRI. It is a volatile, chlorinated organic hydrocarbon that is widely used for degreasing metals and as a hydrofluorocarbon (HFC-134a) intermediate (ATSDR, 2013). It is also used in adhesives, paint-stripping formulations, paints, lacquers, and varnishes. In the 1930s, TCE was introduced for use in dry cleaning, but this practice was largely discontinued in the 1950s when TCE was replaced by tetrachloroethylene (PCE). It has a number of other past uses in cosmetics, drugs, foods, and pesticides (US EPA, 2011). It is an environmental contaminant that has been detected in air, groundwater, surface waters, and soil (US EPA, 2011; NRC, 2006). |
| Chemical Properties | Trichloroethylene, a colorless (often dyed blue), nonflammable, noncorrosive liquid that has the "sweet" odor characteristic of some chlorinated hydrocarbons. The Odor Threshold is 25-50 ppm. |
| Physical properties | Clear, colorless, watery-liquid with a chloroform-like odor. Odor threshold concentrations determined in air were 21.4 ppmv (Leonardos et al., 1969) and 3.9 ppmv (Nagata and Takeuchi, 1990). The average least detectable odor threshold concentrations in water at 60 °C and in air at 40 °C were 10 and 2.6 mg/L, respectively (Alexander et al., 1982). |
| Uses | Trichloroethylene is used as a solvent, in drycleaning, in degreasing, and in limited use asa surgical anesthetic. |
| Uses | A chlorinated hydrocarbon used as a detergent or solvent for metals, oils, resins, sulfur and as gemal degreasing agent. It can cause irritant contact dermatitis, generalized exanthema, Stevens-Johnson syndrome, pustular or bullous eruption and scleroderma. |
| Uses | Solvent for fats, waxes, resins, oils, rubber, paints, and varnishes. Solvent for cellulose esters and ethers. Used for solvent extraction in many industries. In degreasing, in dry cleaning. In the manufacture of organic chemicals, pharmaceuticals, such as chloroacetic acid. |
| Definition | ChEBI: A member of the class of chloroethenes that is ethene substituted by chloro groups at positions 1, 1 and 2. |
The packaging method:
1.Galvanized iron drum packing : 280kgs per drum,22.4tons per 20'FCL
2.ISO tank packing: 21 tons per tank.
3.IBC tank packing: 1 tons per tank,21tons per 20'FCL
Storage condistion:
Store in a cool, ventilated and dry place, avoid sunlight, and do not get close to the fire source. Pay attention to handle with care when handling, and transport according to the provisions of toxic substances.
Located in Guangrao County of Dongying City in the central city of the Yellow River Delta of China, Dongying Hengyu Chemical Co., Ltd enjoys superior geographical location, developed economy and convenient transportation. At present, we are a diversified & integrated enterprise specializing in the research and development, production and sales of chemical products.
Now, our business scope mainly involves pharmaceuticals, pesticide intermediates and fine chemicals and other fields. Under the support of strong technical force, advanced testing instruments and well-operated production equipment, as well as a work team with professional knowledges and rich sales experiences, we have successfully established and founded the markets for our products, which own great market potential.
Our main products are: dichloroacetyl chloride, acetyl chloride, trichloroethylene, trimethylacetyl chloride, trimethyl orthoacetate, n-butyryl chloride, aluminum chloride (anhydrous), trimethyl orthoformate, chloroacetyl chloride, phosphorous acid, N,N-dimethylformamide, propionic acid, cyclohexanone, isobutyryl chloride, trichloroacetyl chloride and other products.
Sticking to such service tenet of "reputation first, integrity based, getting survival by excellent quality", taking the quality of customers as the lifeblood of enterprises and enterprise management as the foundation, as well as focusing on honest business, we work hard to provide customers with high-quality products and thoughtful services.
We look forward to maintaining mutual-trusting, mutual-benefited, win-win and stable cooperative relations with friends at home and abroad, and working together for achieving a long-term development!
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