英语词汇“potassium permanganate”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	potassium permanganate
释义	potassium permanganate noun : a salt KMnO₄ that crystallizes in dark purple prisms having a blue metallic luster and dissolves in water with a purple-red color, that is made usually by reaction of manganese dioxide and potassium hydroxide and oxidation of the manganate formed, and that is used chiefly as an oxidizing and bleaching agent and as a disinfectant
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