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Substance Name: 2-Naphthalenesulfonic acid, polymer with formaldehyde, potassium salt
RN: 67828-14-2

Classification Code

  • TSCA Flag XU (Exempt from Reporting under Chemical Data Reporting Rule)

Molecular Formula

  • (C10-H8-O3-S.C-H2-O)x-.x-K

Molecular Weight

  • 276.3521
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Names and Synonyms


  • 2-Naphthalenesulfonic acid, formaldehyde polymer potassium salt

Systematic Name

  • 2-Naphthalenesulfonic acid, polymer with formaldehyde, potassium salt

Registry Numbers

CAS Registry Number

  • 67828-14-2

System Generated Number

  • 0067828142

Molecular Formulas

Molecular Formula

  • (C10-H8-O3-S.C-H2-O)x-.x-K

Molecular Formula Fragments

  • C-H2-O
  • C10-H8-O3-S
  • K