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ECHA requests testing proposals for 21 substances

9:42 AM MDT | April 8, 2014 | Michael Ravenscroft

The European Chemicals Agency (ECHA; Helsinki) has called for a total of 30 testing proposals for 21 substances, including nitromethane; 2,4,6-trinitrotoluene; trichloro(propyl)silane; and several fatty acid derivatives and salts. The hazard endpoints for which vertebrate testing was proposed are subchronic toxicity (90-day), oral and inhalation; genetic toxicity in vivo; long-term toxicity to fish; reproductive toxicity (prenatal developmental toxicity); and reproductive toxicity (two-generation reproductive toxicity). Full details are available on the ECHA Web...

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