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单词 saccharumic
释义

saccharumicadj.

/sakəˈruːmɪk/
Etymology: apparently < medieval Latin saccharum sugar + humic adj. and n. a synonym of ulmic.
Chemistry.
Derived from or containing sugar and ulmic acid. saccharumic acid, an acid formed by the action of baryta on dextrose.
ΚΠ
1841 R. Kane Elements Chem. xxviii. 1080 If the sugar be acted on by a stronger acid . ., the ulmine bodies disappear, and are replaced by two dark brown or black substances.., the saccharo-humine and saccharo-humic acid.]
1875 in Watts' Dict. Chem. 2nd Suppl.
This entry has not yet been fully updated (first published 1909; most recently modified version published online June 2018).
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adj.1875
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