4-Amino-1,2-benzenedicarboxylic acid; 4-aminobenzene-1,2-dioic acid; 4-aminobenzene-1,2-dicarboxylic acid; 1-amino-3,4-dicarboxy-benzene; 5-Aminophthalic acid; 4-amino-phthalic acid; 4-Amino-phthalsaeure

4-Amino-1,2-benzenedicarboxylic acid; 4-aminobenzene-1,2-dioic acid; 4-aminobenzene-1,2-dicarboxylic acid; 1-amino-3,4-dicarboxy-benzene; 5-Aminophthalic acid; 4-amino-phthalic acid; 4-Amino-phthalsaeure

¥ 1.00 ¥ 1.00 1.0 CNY

¥ 1.00

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