Copper, diazotized 3-amino-4-hydroxybenzenesulfonic acid-diazotized 2-(4-aminophenyl)-6-methyl-7-benzothiazolesulfonic acid-resorcinol coupling products ammonium sodium complexes

Copper, diazotized 3-amino-4-hydroxybenzenesulfonic acid-diazotized 2-(4-aminophenyl)-6-methyl-7-benzothiazolesulfonic acid-resorcinol coupling products ammonium sodium complexes химические свойства, назначение, производство

Copper, diazotized 3-amino-4-hydroxybenzenesulfonic acid-diazotized 2-(4-aminophenyl)-6-methyl-7-benzothiazolesulfonic acid-resorcinol coupling products ammonium sodium complexes препаратная продукция и сырье

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препарат

Copper, diazotized 3-amino-4-hydroxybenzenesulfonic acid-diazotized 2-(4-aminophenyl)-6-methyl-7-benzothiazolesulfonic acid-resorcinol coupling products ammonium sodium complexes поставщик