Product InformationWhite powder. Odorless and tasteless. Extremely hygroscopic. Polymer compound with hydrophilic and hydrophobic groups. Slowly dissolves in water to form an extremely viscous transparent liquid. Heat treatment, neutral salts and organic acids have little effect on its viscosity, but the viscosity increases when it is alkaline. Insoluble in ethanol, acetone and other organic solvents. It does not decompose when heated to 300℃. The viscosity change is very small when stored for a long time, and it is not easy to be corrupted. Easily affected by acid and metal ions, viscosity decreases. When encountering bivalent and bivalent metal ions (such as aluminum, lead, iron, calcium, magnesium, zinc) to form its insoluble salt, causing molecular cross-linking and gelation precipitation.
Application examples of Sodium Polyacrylate
(1) Bread, cake, noodles, macaroni, to improve the utilization of raw materials, texture and flavor. Dosage 0.05%.
(2) Aquatic minced products, canned…