Sodium Polyaspartate Properties, Molecular Formula, Applications - WorldOfChemicals

Sodium Polyaspartate Properties

Sodium Polyaspartate



Sodium polyaspartate is a condensation polymer based on the amino acid aspartic acid.This material can be synthesized in an environmentally friendly way and is biodegradeable, thus it is a green alternative to several materials such as sodium polyacrylate used in disposable diapers and agriculture. In addition and due to its water-solubility and ability to chelate metal ions, polyaspartate is used as a biodegradeable anti-scaling agent and a corrosion inhibitor.

Chemical Properties

Appearance Yellow to Amber Liquid
CAS Number 181828-06-8
Synonyms PASP;Sodium of Polyaspartic Acid