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874617-81-9 1-naphthalenesulfonic acid,3-[[5-(acetylamino)-2-methoxy-4-[(2-sulfophenyl)azo]phenyl]az

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Product Name 1-Naphthalenesulfonic acid,3-[[5-(acetylamino)-2-methoxy-4-[(2-sulfophenyl)azo]phenyl]azo]-4-amino-, disodium salt
CAS No. 874617-81-9
Molecular Formula C25H22N6O8S2・2Na