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单词 isophthalic acid
释义 iso·phthal·ic acid
\| ̷ ̷ ̷ ̷ at iso-+|thalik-\ noun
Etymology: isophthalic International Scientific Vocabulary is- + phthalic
: a crystalline diacid C6H4(COOH)2 isomeric with phthalic acid made usually by oxidation of meta-xylene and used in making synthetic resins and esters for use as plasticizers; meta-benzene-dicarboxylic acid
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更新时间:2025/4/12 3:51:25