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单词
saponification number
释义
WordReference Random House Unabridged Dictionary of American English © 2024
saponifica
′
tion num′ber,
[
Chem.
]
Chemistry
the number of milligrams of potassium hydroxide required to saponify one gram of a given ester, esp. a glyceride. Also called
saponifica
′
tion val′ue.
saponi
(
fy
) + -
fication
1895–1900
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更新时间:2025/11/27 13:49:08