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92408-69-0 2,7-naphthalenedisulfonic acid,5-(benzoylamino)-4-hydroxy-3-[(2-sulfophenyl)azo]-, trisod

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Product Name 2,7-Naphthalenedisulfonic acid,5-(benzoylamino)-4-hydroxy-3-[(2-sulfophenyl)azo]-, trisodium salt
CAS No. 92408-69-0
Molecular Formula C23H17N3O11S3・3Na