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单词 isethionic acid
释义

Definition of isethionic acid in English:

isethionic acid

nounʌɪˌsiːθɪˈɒnɪk
Chemistry

  • A synthetic crystalline acid with detergent and surfactant properties.

    〔化〕羟乙磺酸

    Alternative name: 2-hydroxyethanesulphonic acid; chemical formula: HOCH₂CH₂SO₃H

    Example sentencesExamples
    • A process for the preparation of isethionic acid involving the reaction of sodium isethionate and hydrogen chloride in an alcoholic solvent is described.
    • Experiments designed to determine whether the predominant anion of lobster and other nerves is also isethionic acid are in progress.

Origin

Mid 19th century: isethionic, from iso- 'equal' + eth(er) + Greek theion 'sulphur' + -ic.
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更新时间：2025/6/19 18:47:55