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88927-90-6 2,7-naphthalenedisulfonic acid,5-(benzoylamino)-4-hydroxy-3-[(4-methoxyphenyl)azo]-, diso

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Product Name 2,7-Naphthalenedisulfonic acid,5-(benzoylamino)-4-hydroxy-3-[(4-methoxyphenyl)azo]-, disodium salt
CAS No. 88927-90-6
Molecular Formula C24H19N3O9S2・2Na