It is a colorless liquid widely used for dry cleaning of fabrics, hence it is sometimes called “dry-cleaning fluid”. As nouns the difference between tetrachloroethene and tetrachloroethylene is that tetrachloroethene is (organic compound) the chlorinated derivative of ethylene cl 2 c=ccl 2; it is widely used for the dry cleaning of fabrics and for metal-degreasing while tetrachloroethylene is a chlorocarbon with the formula c 2 cl 4, often used in dry cleaning. What is tetrachloroethylene? It evaporates easily into the air and has a sharp, sweet odor. Tetrachloroethylene is a volatile chlorinated organic hydrocarbon that is widely used as a solvent with the chemical formula C2Cl4. Tetrachloroethylene, also called perchloroethylene, a colourless, dense, nonflammable, highly stable liquid belonging to the family of organic halogen compounds. Tetrachloroethylene (PCE) (CAS Registry Number 127-18-4; C2Cl4; molecular weight 165.83) is a readily volatile, colourless liquid with an ether-like smell (1). Tetrachloroethylene or perchloroethylene (PCE or PERC) is a non-flammable, colorless volatile liquid with ether-like odor. May also indicate that the same chemical with the same CAS number appears on another list with a different chemical name. Trichloroethane is available in two isomeric forms, 1,1,2-trichloroethane and 1,1,1-trichloroethane, with the latter (also known as methyl chloroform) the more common. Naturally occurring tetrachloroethylene has been found in some algae. 2. Tetrachloroethylene can be released into air, water, and soil at places where it is produced or used. Tetrachloroethylene is a chlorocarbon with the formula Cl₂C=CCl₂. Properties •Colorless. For example, inject 5.00 µL of tetrachloroethylene into a vial containing 1.0 mL of extraction solvent. Tetrachloroethylene (Cl₂C=CCl₂) is a colorless liquid with a mild, chloroform-like odor. Tetrachloroethylene. Man-made tetrachloroethylene can occur in air over rural and urban sites, in sea-, surface-, ground-, and drinking-water, and in various foodstuffs. It is volatile and readily evaporates at room temperature. In the air it is reacted into other chemicals, in several weeks. Chronic exposure to tetrachloroethylene may adversely affect the neurologic system and … Perc (Perchloroethylene or tetrachloroethylene) TSCA Ten: Snapshots of the first 10 chemicals to be reviewed under the new TSCA. Tetrachloroethylene is an organic chemical compound with the molecular formula C2Cl4. Figure 1. It is a nonflammable liquid at room temperature. Alternative solvents are 1-bromopropane and petroleum spirits. It crosses the blood-brain barrier (Ware, 1988). It is a clear non-flammable liquid with a sweet smell. What is Tetrachloroethylene? It is a clear, colorless, nonflammable liquid with a sweet odor and a low aqueous solubility. •Evaporates when exposed to air. Tetrachloroethylene (also known as PCE or PERC) is a contaminant that has been found in waters that could be used as drinking water in Minnesota. It dissolves only slightly when mixed with water. In 1985, its worldwide production was 1million metric tons. •Perchloroethylene (also called PCE) is a colorless, nonflammable manmade liquid. It has moderate acute (short-term) toxicity on aquatic life. Tetrachloroethylene (PCE) The purpose of this groundwater information sheet is to provide general information regarding a specific constituent of concern (COC). Tetrachloroethylene (PCE) is a colorless organic liquid with a mild, chloroform-like odor. Tetrachloroethylene is lipophilic and accumulates in the liver, brain, kidney, lung and adipose tissue, with gradual redistribution (Lukaszewski, 1979; Ware, 1988). The ATSDR ToxFAQs™ is a series of summaries about hazardous substances developed by the ATSDR Division of Toxicology. … tetrachloroethylene. The information provided herein relates to wells (groundwater sources) used for public drinking water, not water served (1) Sources and Potential Exposure Over the past few decades, concentrations of tetrachloroethylene detected in ambient air have declined with reductions in the use of tetrachloroethylene. substance: tetrachloroethylene trade names/synonyms: perchloroethylene; 1,1,2,2-tetrachloroethylene; ethylene tetrachloride; perc; tetrachlorethylene; perchlorethylene; tetrachloroethene chemical family: halogenated, aliphatic 2. hazards identification nfpa ratings (scale 0-4): health=3 fire=0 reactivity=0 emergency overview: color: colorless People who use tetrachloroethylene-containing products in a poorly ventilated area without proper use of personal protective equipment have an increased likelihood of exposure. Ref: PHE publications gateway number: 2014790 PDF, 265KB, 13 pages. It is also known as perchloroethylene. Tetrachloroethylene is used for dry cleaning and textile processing, as a chemical intermediate, and for vapor degreasing in metal-cleaning operations. CCl2=CCl2. •Dissolves slightly in water. Tetrachloroethylene is used mainly as a solvent for dry cleaning and metal degreasing. Tetrachloroethylene is a powerful solvent for many organic substances. Tetrachloroethylene | Cl2C=CCl2 or C2Cl4 | CID 31373 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Overview. It is widely used as an agent for dry cleaning that’s why it is also known as ‘dry cleaning fluid’. •More than 80% of the PCE produced is used in the dry cleaning industry. See more. CAS 127-18-4. Tetrachloroethylene, also known as perchloroethylene, PERC or PCE, is a nonflammable, colorless chemical that exists as a liquid at room temperature. At concentrations above the NIOSH REL, or where there is no REL, at any detectable concentration: (APF = 10,000) Any self-contained breathing apparatus that has a full facepiece and is operated in a pressure-demand or other positive-pressure mode. It is non-flammable liquid at room temperature, evaporates easily into the air and has a sharp sweet odour. Synonyms for Tetrachloroethene in Free Thesaurus. a central nervous system depressant, and inhaling its vapors (particularly in closed, poorly ventilated areas) can cause dizziness, What are synonyms for Tetrachloroethene? (2) Tetrachloroethylene will exist as a gas if released to the atmosphere. It may be used as an analytical reference standard for the quantification of the analyte in biological fluids using headspace solid-phase micro extraction-capillary gas chromatography with electron capture detection. In homes, it may be found in suede protectors, paint removers, furniture stripper, water repellents, silicone lubricants, spot removers, glues, and wood cleaners. NIOSH. ‘The primary solvent used in dry cleaning is perchloroethylene, also known as tetrachloroethylene and commonly known as perc.’ ‘Thus, there are several no-cost or low-cost options that dry-cleaning personnel can readily implement to reduce concentrations of tetrachloroethylene within the workplace and concomitantly in adjoining residences and facilities.’ Tetrachloroethylene is found as an ingredient in some consumer products such as adhesives, stain removers, and auto care products [HHS 2015]. Properties and Uses of Perchloroethylene Uses It also evaporates from soil and water when they are exposed to the air. It is an ingredient sometimes found in printing inks, adhesives, sealants, wood cleaner, shoe polish, leather treatments, type writer correction fluid (back in … The majority of tetrachloroethylene released enters the air, but it may also occur at low levels in soil, ground water and surface water. It is mostly miscible with organic compounds such as alcohol, ether, benzene, etc., and is less soluble in water. Dry cleaning is any cleaning process for clothing and textiles using a solvent other than water.. Dry cleaning still involves liquid, but clothes are instead soaked in a water-free liquid solvent, tetrachloroethylene (perchloroethylene), known in the industry as "perc", which is the most widely used solvent. Tetrachloroethylene: incident management. tetrachloroethylene [tet″rah-klor″o-eth´ĭ-lēn] a moderately toxic chlorinated hydrocarbon formerly widely used as an anthelmintic but now used only as a dry cleaning solvent and for other industrial uses. Tetrachloroethylene (PCE) is a nonflammable, liquid solvent widely used in dry cleaning, wood processing, fabric manufacturing, and metal degreasing. Assuming the density of tetrachloroethylene is 1.623 g/mL, (which is dependent on the temperature of the tetrachloroethylene) this standard contains 8115 µg of tetrachloroethylene per milliliter. •Nonflammable. Tetrachloroethylene, often called perchloroethylene (PCE or “perc”), is a colorless, nonflammable liquid that is widely used for dry cleaning—which, of course, is not actually dry. Synonyms: Perchloroethylene, PCE, Tetrachloroethylene. 3 synonyms for tetrachloroethylene: carbon dichloride, ethylene tetrachloride, tetrachlorethylene. In human tissue at autopsy, ratios of fat-to-liver concentrations are greater than 6:1 … Summary: An overhaul in 2016 of the main U.S. chemical safety law, the Toxic Substances Control Act, required EPA … Each fact sheet serves as a quick and easy to understand guide. SUMMARY AND EVALUATION 2.1 Exposure to Tetrachloroethylene Tetrachloroethylene is not known to occur naturally. Tetrachloroethylene has been used medicinally as a general anesthetic and at high concentrations is known to produce loss of consciousness. Updated: August 2018. It is not abbreviated as TCE because that is conventionally used for trichloroethylene. Tetrachloroethylene (perchloroethylene) is another related solvent that is used widely in the dry cleaning industry. More information about the EC Inventory can be found here. PCE is … Tetrachloroethylene, also known as tetrachloroethene, or perchloroethylene ('perc' or 'PERC') is a chlorocarbon often used in the dry cleaning process and is sometimes referred to as a 'dry-cleaning fluid'. Information for this series is excerpted from the ATSDR Toxicological Profiles and Public Health Statements. Tetrachloroethylene is a synthetic chemical. This file may not be suitable for users of … Tetrachloroethylene may be used as an extraction solvent for the determination of oils and grease in water samples using the Fourier-transform infrared spectroscopy technique. If the substance was not covered by the EC Inventory, ECHA attributes a list number in the same format, starting with the numbers 6, 7, 8 or 9. Molecular Weight 165.83. Tetrachloroethylene Synonyms: Tetrachlorothene, Perchloroethylene, PCE, PERC • CAS Registry Number: 000127-18-4 (317) 234-6965 • (800) 451-6027 www.idem.IN.gov 100 N. Senate Ave., Indianapolis, IN 46204 Household Chemicals Products Listing Tetrachloroethylene | 1 of 5 (TETRACHLOROETHYLENE or PCE)? Antonyms for Tetrachloroethene. [ tet″rah-klor″o-eth´ĭ-lēn] a moderately toxic chlorinated hydrocarbon formerly widely used as an anthelmintic but now used only as a dry cleaning solvent and for other industrial uses. The EC or list number is the primary substance identifier used by ECHA. Its greatest use is in the textile industry, and as a component of aerosol dry-cleaning products. Tetrachloroethylene (also called perchloroethylene or PERC) is an industrial solvent used for degreasing metals and dry cleaning fabrics. Tetrachloroethylene: 127-18-4: 100 pounds: 313: U210 "X" indicates that this is a second name for an EPCRA section 313 chemical already included on this consolidated list. The chemical compound trichloroethylene is a halocarbon commonly used as an industrial solvent. Tetrachloroethylene is released into the environment as a result of its use. The list of trade names given below may help you find out whether you are using … The Minnesota Department of Health (MDH) sources developed a healthbased guidance - value for PCE in drinking water and based on this value, , does not Like most chlorinated solvents, tetrachloroethylene can cause CNS depression. Tetrachloroethylene definition, a colorless, nonflammable, nonexplosive liquid, C2Cl4, used as a solvent, especially in dry cleaning. Tetrachloroethylene is a synthetic chemical that is widely used for dry cleaning fabrics and for metal-degreasing operations. Tetrachloroethylene is also used on organic materials as a solvent, degreaser for automotive parts, and used in some spot removers and paint strippers.