Ponceau Xylidine

• Synonyms:

  Disodium;4-[ (2,4-dimethylphenyl) diazenyl]-3-hydroxynaphthalene-2,7-disulfonate

• Purity:

  BS

• Smiles:

  CC1=CC (=C (C=C1) N=NC2=C3C=CC (=CC3=CC (=C2O) S (=O) (=O) [O-]) S (=O) (=O) [O-]) C.[Na+].[Na+]

• CAS Number:

  3761-53-3