英文名称: | 7-naphthalenedisulfonic acid, 4-amino-5-hydroxy- coupled with diazotized 2-( | 4-aminophenyl)-1h-benzimidazol-5-amine, diazotized 4-nitrobenzenamine and pheno | 2,7-naphthalenedisulfonic acid, 4-amino-5-hydroxy-,coupled with diazotized 2-(4-aminophenyl)-1h-benzimidazol-5-amine,diazotized 4-nitrobenzenamine and phenol, sodium salt |
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