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单词 perchloroethylene
释义

Definition of perchloroethylene in English:

perchloroethylene

noun pəˌklɔːrəʊˈɛθɪliːn
mass noun
  • A toxic colourless volatile solvent used commonly as a dry-cleaning fluid.

    Chemical formula: Cl₂CCCl₂

    Also called tetrachloroethylene
    Example sentencesExamples
    • These often contain perchloroethylene, the solvent used in dry cleaning, which emits carcinogenic fumes that can make you lightheaded, nauseous, and disoriented.
    • One of those toxic chemicals was the dry cleaning solvent, perchlorethylene.
    • The toxic solvent, perchloroethylene, is used to dry clean clothes.
    • This will limit your exposure to perchloroethylene, a solvent used in dry cleaning.
    • The primary solvent used in dry cleaning is perchloroethylene, also known as tetrachloroethylene and commonly known as perc.
 
 
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更新时间:2024/12/23 21:57:14