Sodium Vinyl Sulfonate


Sodium Vinyl Sulfonate is extensively utilized in the production of pure acrylic, styrene acrylic, and acetate acrylic emulsions, offering enhanced stability, resistance, and reduced shrinkage cavity issues. Moreover, it finds applications in various domains such as synthetic fiber manufacturing, conversion of monomers for diverse polymers, sulfoethylation additives, electroplating gloss agents, surfactants, and pharmaceutical intermediates.


Sodium vinyl sulfonate serves as a valuable reagent (monomer) for producing poly(anionic) polymers and copolymers. It finds application as a fundamental brightener and leveling agent in nickel baths. Additionally, it is utilized as an intermediate in organic synthesis, surfactant, and the pharmaceutical industry.


  • Polymer Synthesis
  • Water Treatment
  • Textile Industry
  • Paper Industry
  • Oil and Gas Industry
  • Coatings and Paints
  • Personal Care and Cosmetics
  • Adhesives and Sealants
  • Ion Exchange Resins
  • Biomedical Applications

Purity 27-30%
Water Content ≤ 35
Color (APHA) ≤ 300

Appearance Mobile skin Yellow Liquid
Physical State Liquid
Odor Organic
Density 1.2 g/cm3 at 25 °C
Boiling Point 100°C
Freezing Point -14°C
Vapor Pressure 18.2 at 21 o C (mm Hg)


Sodium ethenesulfonate 3039-83-6 Sodium vinylsulfonate Sodium ethylenesulfonate Sodium ethylenesulphonate Vinylsulfonic acid sodium salt Ethenesulfonic acid, sodium salt Sodium Vinyl sulfonate 25053-27-4 9002-97-5 sodium;ethenesulfonate UNII-F7K3L38Z7B F7K3L38Z7B Lyapolate sodium TAMOL VS NSC 8957 EINECS 221-242-5 HS 1 (SALT) SVS 25 DTXSID0027513 EC 221-242-5 NSC-8957 Ethenesulfonic acid, sodium salt (1:1) Lyapolate sodium (USAN) Lyapolate sodium [USAN] DTXCID207513 CAS-3039-83-6 NCGC00185758-01 Lyapolate sodium lyapolate MFCD00007520 Peson (TN) sodium vinyl sulphonate Sodium apolate (INN) sodium ethylene sulfonate vinylsulfonic acid sodium Vinylsulfonicacidsodiumsalt C2H4O3S.Na Sodium poly(vinylsulfonate) SCHEMBL28654 Sodium vinylsulfonate solution C2-H4-O3-S.Na vinyl sulfonic acid sodium salt CHEMBL2106422 (C2-H3-Na-O3-S)n- (C2-H4-O3-S.Na)x- BWYYYTVSBPRQCN-UHFFFAOYSA-M UNII-9461405D9F AMY22517 Tox21_113468 Tox21_301466 MFCD00084471 AKOS015912620 AKOS015962100 Sodium Vinylsulfonate, 25% aq. soln. NCGC00255242-01 SodiumVinylsulfonate,tech.ca25%aq.soln. CS-0157965 FT-0625733 FT-0700547 Sodium Vinyl Sulfonate (25% / 30% Aq.) V0043 D04825 E81955 Q1969766 W-106946 Sodium Vinylsulfonate (25% in Water, ca. 2.3mol/L) Vinyl Sulfonic Acid, Sodium Salt/Sodium Vinyl Sulfonate