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90163-70-5 2,7-naphthalenedisulfonic acid,3-amino-5-hydroxy-4-[[4-(6-methyl-2-benzothiazolyl)phenyl]

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Product Name 2,7-Naphthalenedisulfonic acid,3-amino-5-hydroxy-4-[[4-(6-methyl-2-benzothiazolyl)phenyl]azo]-,dipotassium salt
CAS No. 90163-70-5
Molecular Formula C24H18N4O7S3・2K