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98727-78-7 2-naphthalenesulfonic acid, 5-[[4-(acetylamino)phenyl]azo]-8-amino-

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Product Name 2-Naphthalenesulfonic acid, 5-[[4-(acetylamino)phenyl]azo]-8-amino-
CAS No. 98727-78-7
Molecular Formula C18H16N4O4S