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61489-43-8 2-naphthalenesulfonic acid,6-amino-4-hydroxy-3-[(2-hydroxy-5-nitro-3-sulfophenyl)azo]-

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Product Name 2-Naphthalenesulfonic acid,6-amino-4-hydroxy-3-[(2-hydroxy-5-nitro-3-sulfophenyl)azo]-
CAS No. 61489-43-8
Molecular Formula C16H12N4O10S2