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89276-38-0 1-naphthalenesulfonic acid,4-amino-5-hydroxy-6-[(5-hydroxy-1-naphthalenyl)azo]-, monosodi

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Product Name 1-Naphthalenesulfonic acid,4-amino-5-hydroxy-6-[(5-hydroxy-1-naphthalenyl)azo]-, monosodiumsalt
CAS No. 89276-38-0
Molecular Formula C20H15N3O5S・Na