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单词 peracetic
释义 peracetic, a. Chem.|pɜːrəˈsiːtɪk|
[f. per-1 5 b + acetic a.]
peracetic acid: CH3CO·O·OH, a colourless, corrosive, pungent liquid that is explosive when hot and is widely used, usu. dissolved in acetic acid, as an oxidizing agent in synthesis, as a bleach and as a sterilizing agent, etc.
1903Jrnl. Chem. Soc. LXXXIV. i. 398 The aqueous solution gradually suffers hydrolysis with formation of molecular proportions of acetic and peracetic acids.1938[see epoxide].1965Economist 20 Feb. 780/1 The new process for the oxidation of cyclohexanone to caprolactone with peracetic acid.1970New Scientist 15 Jan. 102/1 Peracetic acid is a powerful oxidizing agent that readily kills bacterial spores.1972Norman & Waddington Mod. Org. Chem. xxi. 321 It [sc. nylon] can be bleached with a dilute solution of peracetic acid.
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更新时间:2025/3/11 4:53:59