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874618-05-0 1-naphthalenesulfonic acid,4-(phenylamino)-3-[[4-[(3-sulfophenyl)azo]-1-naphthalenyl]azo

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Product Name 1-Naphthalenesulfonic acid,4-(phenylamino)-3-[[4-[(3-sulfophenyl)azo]-1-naphthalenyl]azo]-,disodium salt
CAS No. 874618-05-0
Molecular Formula C32H23N5O6S2・2Na