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89370-03-6 2-naphthalenesulfonic acid, 6-amino-5-[(2-methoxyphenyl)azo]-,monosodium salt

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Product Name 2-Naphthalenesulfonic acid, 6-amino-5-[(2-methoxyphenyl)azo]-,monosodium salt
CAS No. 89370-03-6
Molecular Formula C17H15N3O4S・Na