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Triple point [5] 188.4 K (−84.7 °C), ? Pa Critical point [5] 571 K (298 °C), 5016 kPa Std enthalpy change of fusion, Δ fus H o: 8.45 kJ/mol Std entropy change of fusion, Δ fus S o: 44.8 J/(mol·K) Std enthalpy change of vaporization, Δ vap H o: 31.4 kJ/mol Std entropy change of vaporization, Δ vap S o? J/(mol·K) Solid properties Std ...
Legislation could force the EPA to establish a health advisory and a national public drinking water regulation to limit trichloroethylene. [9] The 1998 film A Civil Action dramatizes the EPA lawsuit Anne Anderson, et al., v. Cryovac, Inc. concerning trichloroethylene contamination that occurred in Woburn, Massachusetts in the 1970s and 1980s.
EH40/2005 Workplace exposure limits (HSE, UK) Occupational Exposure Limits Summary - EU Member States; The role of occupational exposure limits in the health and safety systems of EU Member States by D Walters and others. Health and Safety Executive Research Report No. 172/2003; Occupational exposure limits and their economic costs by J Cherrie.
Trichloroethylene (TCE) is a halocarbon with the formula C 2 HCl 3, commonly used as an industrial metal degreasing solvent. It is a clear, colourless, non-flammable, volatile liquid with a chloroform-like pleasant mild smell [3] and sweet taste. [9] Its IUPAC name is trichloroethene. Trichloroethylene has been sold under a variety of trade names.
The Hierarchy of Occupational Exposure Limits, of which occupational exposure banding is a member. Occupational exposure banding, also known as hazard banding, is a process intended to quickly and accurately assign chemicals into specific categories (bands), each corresponding to a range of exposure concentrations designed to protect worker health.
National Institute for Occupational Safety and Health (NIOSH) RELs are designed to protect the health and well-being of workers by recommending safe exposure levels. To really use these guidelines well, safety professionals need to understand the recommended exposure levels, how to measure them, and ways to make sure workers aren't exposed to harmful stuff.
The permissible exposure limit (PEL or OSHA PEL) is a legal limit in the United States for exposure of an employee to a chemical substance or physical agent such as high level noise. Permissible exposure limits were established by the Occupational Safety and Health Administration (OSHA). Most of OSHA's PELs were issued shortly after adoption of ...
The Scientific Committee on Occupational Exposure Limit Values (SCOEL) is a committee of the European Commission established in 1995 to advise on occupational exposure limits for chemicals in the workplace within the framework of: Directive 98/24/EC, the chemical agents directive; and; Directive 90/394/EEC, the carcinogens at work directive.