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89846-01-5 2-naphthalenesulfonic acid,4-hydroxy-7-[[[(5-hydroxy-7-sulfo-2-naphthalenyl)amino]carbony

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Product Name 2-Naphthalenesulfonic acid,4-hydroxy-7-[[[(5-hydroxy-7-sulfo-2-naphthalenyl)amino]carbonyl]amino]-3-[(2-methyl-4-sulfophenyl)azo]-, trisodium salt
CAS No. 89846-01-5
Molecular Formula C28H22N4O12S3・3Na