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106074-16-2 2,7-naphthalenedisulfonic acid,4-amino-3-[[4-[(2,4-diaminophenyl)azo]phenyl]azo]-5-hydro

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Product Name 2,7-Naphthalenedisulfonic acid,4-amino-3-[[4-[(2,4-diaminophenyl)azo]phenyl]azo]-5-hydroxy-
CAS No. 106074-16-2
Molecular Formula C22H19N7O7S2