| 英文名称: | | 1,4-Benzenedicarboxylic acid,2,3,5,6-tetrachloro- | | 2,3,5,6-tetrachloro-4-benzenedicarboxylic acid | | 2,3,5,6-tetrachloro-1,4-benzenedicarboxylic acid | | chlorthal | | perchloroterephthalic acid | | tetrachloro-terephthalic aci | | tetrachloroterephthalic acid | | tetrachloroterephthalic acid, pract. |
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