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Critical point [5] 571 K (298 °C), 5016 kPa Std enthalpy change of fusion, ... log 10 of Trichloroethylene vapor pressure. Uses formula: ...
[5] [7] In 2020, the United States Environmental Protection Agency stated that "tetrachloroethylene exposure may harm the nervous system, liver, kidneys, and reproductive system, and may be harmful to unborn children", and reported that numerous toxicology agencies regard it as a carcinogen. [8]
According to the Centers for Disease Control and Prevention (CDC), exposure to TCE at high levels can cause: Kidney cancer. Increased risks of non-Hodgkin lymphoma. Increased risks of liver cancer.
Many gases have toxic properties, which are often assessed using the LC 50 (median lethal concentration) measure. In the United States, many of these gases have been assigned an NFPA 704 health rating of 4 (may be fatal) or 3 (may cause serious or permanent injury), and/or exposure limits (TLV, TWA/PEL, STEL, or REL) determined by the ACGIH professional association.
The ban involves trichloroethylene, or TCE, a cancer-causing chemical that is common in manufacturing and can be found in water sources and properties around the world, as well as all consumer ...
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.
The agency said it would allow lab use and proper disposal of TCE wastewater to continue for 50 years, assuming those protections are in place including a new inhalation exposure limit that is ...
An occupational exposure limit is an upper limit on the acceptable concentration of a hazardous substance in workplace air for a particular material or class of materials. It is typically set by competent national authorities and enforced by legislation to protect occupational safety and health .