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单词 sacchulmin
释义

sacchulminn.

/saˈkʌlmɪn/
Forms: Also sacchulmine.
Etymology: < medieval Latin sacch(arum) sugar + ulmin n.
Chemistry.
A brown substance obtained in the decomposition of sugar by dilute acids.
ΚΠ
1842 R. Kane Elements Chem. (new ed.) 817 When sugar is acted upon by a very dilute acid..two brown substances are formed... For these bodies the names sacchulmine and sacchulmic acid may be retained.
1844 G. Fownes Man. Elem. Chem. 363 By long-continued boiling with water, sachulmic acid is converted into sachulmine.
This entry has not yet been fully updated (first published 1909; most recently modified version published online December 2020).
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n.1842
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