英语词汇“viologen”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	viologen
释义	viologen viologen [vī′äl·ə·jən] (chemistry) Any member of a group of chlorides of certain quaternary bases derived from γ,γ′-dipyridyl that are used as oxidation-reduction indicators; color is exhibited in the reduced form.
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