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Substance Name: 1-Naphthalenesulfonic acid, sodium salt (1:1), polymer with formaldehyde
RN: 32844-36-3

Classification Code

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

Molecular Formula

  • (C10-H8-O3-S.C-H2-O.Na)x-

Molecular Weight

  • 260.244
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Names and Synonyms


  • 1-Naphthalenesulfonic acid, formaldehyde polymer, sodium salt

Systematic Names

  • 1-Naphthalenesulfonic acid, sodium salt (1:1), polymer with formaldehyde
  • 1-Naphthalenesulfonic acid, sodium salt, polymer with formaldehyde

Registry Numbers

CAS Registry Number

  • 32844-36-3

System Generated Number

  • 0032844363

Molecular Formulas

Molecular Formula

  • (C10-H8-O3-S.C-H2-O.Na)x-

Molecular Formula Fragments

  • C-H2-O
  • C10-H8-O3-S
  • Na

Structure Descriptors