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Substance Name: C.I. Solubilised Sulphur Blue 4
RN: 12262-45-2


  • This substance is identified in the COLOUR INDEX by Colour Index Constitution Number, C.I. 53235.

Molecular Formula

  • Unspecified
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Names and Synonyms


  • C.I. 53235
  • EINECS 235-524-0
  • Thional Navy Blue RM
  • Thiosulfonated sulfieded 4-(2-dinitrophenyl)amino)phenol

Systematic Name

  • C.I. Solubilised Sulphur Blue 4

Registry Numbers

CAS Registry Number

  • 12262-45-2

System Generated Number

  • 0012262452