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Substance Name: Sulfurous acid, sodium salt (1:2), polymer with formaldehyde, phenol, sodium sulfite (1:1) and urea
RN: 81387-77-1

Classification Code

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

Molecular Formula

  • (C6-H6-O.C-H4-N2-O.C-H2-O.H2-O3-S.H2-O3-S.3Na)x-
 
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Names and Synonyms

Synonym

  • Sodium bisulfite, sodium sulfite, phenol, formaldehyde, urea polymer

Systematic Names

  • Sulfurous acid, disodium salt, polymer with formaldehyde, phenol, sodium hydrogen sulfite and urea
  • Sulfurous acid, sodium salt (1:2), polymer with formaldehyde, phenol, sodium sulfite (1:1) and urea

Registry Numbers

CAS Registry Number

  • 81387-77-1

System Generated Number

  • 0081387771

Molecular Formulas

Molecular Formula

  • (C6-H6-O.C-H4-N2-O.C-H2-O.H2-O3-S.H2-O3-S.3Na)x-

Molecular Formula Fragments

  • C-H2-O
  • C-H4-N2-O
  • C6-H6-O
  • COMPONENT
  • H2-O3-S
  • Na