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Substance Name: Disodium 4,4'-((2,4-diamino-1,-phenylene)bis(azo))bis(benzenesulphonate)
RN: 93919-47-2

Molecular Formula

  • C18-H16-N6-O6-S2.2Na
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Names and Synonyms


  • EINECS 300-031-2

Systematic Name

  • Disodium 4,4'-((2,4-diamino-1,-phenylene)bis(azo))bis(benzenesulphonate)

Registry Numbers

CAS Registry Number

  • 93919-47-2

System Generated Number

  • 0093919472

Molecular Formulas

Molecular Formula

  • C18-H16-N6-O6-S2.2Na

Molecular Formula Fragments

  • C18-H16-N6-O6-S2
  • Na