| 单词 |
humic acid |
| 释义 |
humic acid
Thesaurus| Noun | 1. | humic acid - a dark brown humic substance that is soluble in water only at pH values greater than 2; "the half-life of humic acid is measured in centuries"humic substance - an organic residue of decaying organic matter |
humic acid
humic acid[′hyü·mik ′as·əd] (organic chemistry) Any of various complex organic acids obtained from humus; insoluble in acids and organic solvents. humic acid
humic acid A heteropolymeric mixture of organic molecules from biodegradable humis, peat and soil.humic acid the precipitate resulting from the addition of acid to a solution of HUMUS. Black in colour, it is insoluble in acids and organic solvents.AcronymsSeeheadachehumic acid
Related to humic acid: fulvic acidWords related to humic acidnoun a dark brown humic substance that is soluble in water only at pH values greater than 2Related Words |
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