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Substance Name: 7,7'-(Carbonyldiimino)bis(4-hydroxy-3-((2-methoxy-4-sulphophenyl)azo)naphthalene-2-sulphonic) acid, sodium salt, compound with 2,2',2''-nitrilotriethanol
RN: 94213-51-1

Molecular Formula

  • C35-H28-N6-O17-S4.x-C6-H15-N-O3.x-Na
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Names and Synonyms


  • EINECS 303-755-7

Systematic Name

  • 7,7'-(Carbonyldiimino)bis(4-hydroxy-3-((2-methoxy-4-sulphophenyl)azo)naphthalene-2-sulphonic) acid, sodium salt, compound with 2,2',2''-nitrilotriethanol

Registry Numbers

CAS Registry Number

  • 94213-51-1

System Generated Number

  • 0094213511

Molecular Formulas

Molecular Formula

  • C35-H28-N6-O17-S4.x-C6-H15-N-O3.x-Na

Molecular Formula Fragments

  • C35-H28-N6-O17-S4
  • C6-H15-N-O3
  • Na