英语词汇“acid number”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	acid number
释义	WordReference Random House Unabridged Dictionary of American English © 2024 ac′id num′ber, [Chem.] Chemistrya number expressing the acidity of a substance, equal to the number of milligrams of potassium hydroxide needed to neutralize the free fatty acids present in one gram of the substance. Also called acid value.
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