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单词 saponification
释义
sa·pon·i·fi·ca·tion (sə-pŏnə-fĭ-kāshən)
n.
A reaction in which an ester is heated with an alkali, such as sodium hydroxide, producing a free alcohol and a carboxylate salt, especially alkaline hydrolysis of a fat or oil to make soap.
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更新时间:2025/1/23 12:32:15