... Extremely Hazardous Substances 极危险物质 environmentally hazardous substances 危害环境物质 hazardous and noxious substances 有毒有害物质 ...
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一般的混合物包括柠檬酸钠,硼氢化钠(其也用于漂白木浆)和铵类化合物,所有的这些物质都对人体和环境有着危害。
Common mixtures include sodium citrates, sodium borohydride (also used to bleach wood pulp) and ammonium compounds, all of which can be toxic to humans and the environment.
“显而易见的是,环境中的有毒物质对儿童的神经发育影响很大,而邻苯二甲酸酯的危害尤其严重,”恩格尔说。
"Clearly environmental toxicants play a role in child neurodevelopment, and phthalates, in particular, have been understudied in this area," Engel said.
真空干燥机载和安全的气氛凝结或您的工作场所外环境的危害蒸气从这些物质没有任何威胁。
The vacuum dryer safely contains and condenses the hazardous vapors from such substances without any threat to your workplace environment or outside atmosphere.
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