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Substance Name: Methylenebis(naphthalene-1-sulphonic) acid, compound with 2-aminoethanol (1:2)
RN: 93983-71-2

Molecular Formula

  • C21-H16-O6-S2.2C2-H7-N-O
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Names and Synonyms


  • EINECS 301-325-3

Systematic Name

  • Methylenebis(naphthalene-1-sulphonic) acid, compound with 2-aminoethanol (1:2)

Registry Numbers

CAS Registry Number

  • 93983-71-2

System Generated Number

  • 0093983712

Molecular Formulas

Molecular Formula

  • C21-H16-O6-S2.2C2-H7-N-O

Molecular Formula Fragments

  • C2-H7-N-O
  • C21-H16-O6-S2