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917952-35-3 2-naphthalenesulfonic acid,6-amino-5-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-, sodium s

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Product Name 2-Naphthalenesulfonic acid,6-amino-5-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-, sodium salt (1:1)
CAS No. 917952-35-3
Molecular Formula C22H17N5O3S・Na