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90333-15-6 2-naphthalenesulfonic acid,7-[(2-amino-5-nitrobenzoyl)amino]-4-hydroxy-3-[[2-methyl-4-[[(

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Product Name 2-Naphthalenesulfonic acid,7-[(2-amino-5-nitrobenzoyl)amino]-4-hydroxy-3-[[2-methyl-4-[[(6-sulfo-1-naphthalenyl)amino]carbonyl]phenyl]azo]-, disodium salt
CAS No. 90333-15-6
Molecular Formula C35H26N6O11S2・2Na