单词 | 1,2,4-benzenetricarboxylic acid |
释义 | 1,2,4-benzenetricarboxylic acid [¦wǝn ¦tü ¦fȯr ¦ben´zēn·trī¦kär·bäk¦sil·ik `as·ǝd] ORGANIC CHEMISTRY C6H3- (COOH)3 Crystals with a melting point of 218-220°C; crystallizes from acetic acid or from dilute alcohol; used as an intermediate in the preparation of adhesives, plasticizers, dyes, inks, and resins. |
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