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CAS 26837-42-3

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Potassium poly(vinyl sulfate)

Description:
Potassium poly(vinyl sulfate) is a synthetic polymer that is characterized by its anionic nature due to the presence of sulfate groups in its structure. This compound is typically used as a dispersant and stabilizer in various applications, including pharmaceuticals and cosmetics. Its molecular structure consists of a poly(vinyl) backbone with sulfate groups attached, which imparts water-solubility and enhances its ability to interact with other charged species. The potassium ions associated with the polymer help to balance the negative charges from the sulfate groups, contributing to its stability in solution. Additionally, potassium poly(vinyl sulfate) exhibits good biocompatibility, making it suitable for use in biomedical applications. Its properties can be influenced by factors such as molecular weight and the degree of sulfonation, which can affect its viscosity and interaction with other materials. Overall, this compound is valued for its functional versatility and effectiveness in various formulations.
Formula:(C2H4O4S)x·xK
InChI:InChI=1S/C2H4O4S.K/c1-2-6-7(3,4)5;/h2H,1H2,(H,3,4,5);
InChI key:InChIKey=BWXRUSFQNZNGCT-UHFFFAOYSA-N
SMILES:O(S(=O)(=O)O)C=C.[K]
Synonyms:
  • Polyvinyl sulfate potassium salt
  • Poly(vinyl sulfuric acid) potassium salt
  • Sulfuric acid, monoethenyl ester, homopolymer, potassium salt
  • Sulfuric acid, monovinyl ester, polymers, potassium salt
  • Potassium poly(vinyl sulfate)
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