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Substance Name: Poly(oxy(methyl-1,2-ethanediyl)), alpha-sulfo-omega-hydroxy-, sodium salt (1:1)
RN: 68128-24-5

Classification Code

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

Molecular Formula

  • (C3-H6-O)mult-H2-O4-S.Na
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Names and Synonyms


  • Polypropyleneglycol sulfuric acid half ester, sodium salt

Systematic Names

  • Poly(oxy(methyl-1,2-ethanediyl)), alpha-sulfo-omega-hydroxy-, monosodium salt
  • Poly(oxy(methyl-1,2-ethanediyl)), alpha-sulfo-omega-hydroxy-, sodium salt (1:1)

Registry Numbers

CAS Registry Number

  • 68128-24-5

System Generated Number

  • 0068128245

Molecular Formulas

Molecular Formula

  • (C3-H6-O)mult-H2-O4-S.Na

Molecular Formula Fragments

  • C3-H6-O
  • H2-O4-S
  • Na