Nitrazine Yellow Indicator

• Synonyms:

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

• Purity:

  BS

• Smiles:

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

• CAS Number:

  5423-07-4