200g Sodium Polyacrylate, Poly(acrylate sodium), Waterlock, Hydrogel
IUPAC name: Poly(sodium prop-2-enoate)
Synonyms: Polyacrylic acid, sodium salt; Sodium Polyacrylate; 2-Propenoic acid, homopolymer, sodium salt
Sodium polyacrylate, also known as waterlock, is a sodium salt of polyacrylic acid with the chemical formula and broad application in products. This superabsorbent polymer has the ability to absorb as much as 200 to 300 times its mass in water. Sodium polyacrylate is an anionic polyelectrolyte with negatively charged carboxylic groups in the main chain.
CAS: 9003-04-7
WE: 618-349-8
PACKAGE : 1 x 200g plastic zip lock bag