首页 > Term: pyromellitic acid
pyromellitic acid
C6H2(COOH)4 A white powder with a melting point of 257–265_C; used as an intermediate for polyesters and polyamides. Abbreviated PMA.
- 词性： noun
- 行业/领域： 化学
- 类别 有机化学
- Company: McGraw-Hill
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创建者
- Dr. James
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