Direct Violet 9

Direct Violet 9 is classified chemically as a disazo color. It conforms to the formula: C30H23N5Na2O8S2.
CAS Numbers:
  • 6227-14-1
Technical Names:
  • 2-Naphthalenesulfonic Acid, 4-Hydroxy-3-2-Methoxy-5-Methyl-4-(4-Sulfophenyl)Azophenylazo-7-(Phenylamino)-, Disodium Salt
  • Disodium 4-Hydroxy-3-[[2-Methoxy-5-Methyl-4-[(4-Sulphonatophenyl)Azo]Phenyl]azo]-7-(Phenylamino)Naphthalene-2-Sulphonate
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  • Cleaning Products
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