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Substance Name: Poly(oxy-1,2-ethanediyl), alpha-sulfo-omega-(octadecyloxy)-
RN: 45294-11-9

Classification Code

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

Molecular Formula

  • (C2-H4-O)mult-C18-H38-O4-S
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Names and Synonyms


  • Polyethylene glycol octadecyl ether sulfuric acid

Systematic Name

  • Poly(oxy-1,2-ethanediyl), alpha-sulfo-omega-(octadecyloxy)-

Registry Numbers

CAS Registry Number

  • 45294-11-9

Other Registry Numbers

  • 122752-86-7
  • 1803039-19-1

System Generated Number

  • 0045294119

Molecular Formulas

Molecular Formula

  • (C2-H4-O)mult-C18-H38-O4-S

Molecular Formula Fragments

  • C18-H38-O4-S
  • C2-H4-O