| 英文名称: | | 1,3-Naphthalenedisulfonic acid,7-hydroxy-8-[[4-(phenylazo)phenyl]azo]-,potassium sodium salt | | 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[[4-(phenylazo)phenyl]azo]-,potassium sodium salt | | 3-naphthalenedisulfonic acid, 7-hydroxy-8-[[4-(phenylazo)phenyl]azo]- potass | | ium sodium salt |
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