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Substance Name: 2-Propenoic acid, polymer with 2,5-furandione, sodium salt
RN: 52255-49-9

Classification Code

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

Molecular Formulas

  • (C4-H2-O3.C3-H4-O2)x-.x-Na
  • (C4-H2-O3.C3-H4-O2)x.x-Na

Molecular Weight

  • 192.1015
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Names and Synonyms


  • 2-Propenoic acid, 2,5-furandione polymer, sodium salt
  • Acrylic acid maleic anhydride polymer sodium salt

Systematic Name

  • 2-Propenoic acid, polymer with 2,5-furandione, sodium salt

Registry Numbers

CAS Registry Number

  • 52255-49-9

System Generated Number

  • 0052255499

Molecular Formulas

Molecular Formulas

  • (C4-H2-O3.C3-H4-O2)x-.x-Na
  • (C4-H2-O3.C3-H4-O2)x.x-Na

Molecular Formula Fragments

  • C3-H4-O2
  • C4-H2-O3
  • Na