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Methylene chloride, also called dichloromethane, is a colorless liquid that emits a toxic vapor that has killed at least 88 workers since 1980, the EPA said. Long-term health effects include a variety of cancers, including liver cancer and lung cancer, and damage to the nervous, immune and reproductive systems.
The Environmental Protection Agency said Tuesday it has finalized a ban on consumer uses of methylene chloride, a chemical that is widely used as a paint stripper but is known to cause liver ...
Dichloromethane (DCM, methylene chloride, or methylene bichloride) is an organochlorine compound with the formula C H 2 Cl 2. This colorless, volatile liquid with a chloroform-like, sweet odor is widely used as a solvent. Although it is not miscible with water, it is slightly polar, and miscible with many organic solvents. [12]
The Council claims that the EPA is overstating the risks of methylene chloride and that adequate protections have mitigated health risks. One thing I remember from my high school chemistry class ...
Health; Odd News; EPA bans consumer use of methylene chloride, a toxic chemical used as a paint stripper but known to cause liver cancer. 04/30/2024 13:00 -0400.
Another source of poisoning is exposure to the organic solvent dichloromethane, also known as methylene chloride, found in some paint strippers, [89] as the metabolism of dichloromethane produces carbon monoxide. [90] [91] [52] In November 2019, an EPA ban on dichloromethane in paint strippers for consumer use took effect in the United States. [92]
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.
Hazards Occupational safety and health (OHS/OSH): ... Methylene chloride ... "olefiant gas" is the etymological origin of the modern term "olefins", the family of ...