Tag: Sodium polyacrylate

According to the U.S. Food and Drug Administration (FDA), a specific form of sodium polyacrylate may be safely used in food under controlled conditions. This superabsorbent polymer, widely known for its ability to absorb hundreds of times its mass in water, also has specific food-grade applications. It is used as a thickener and stabilizer in various products, but it is crucial to differentiate between industrial-grade and food-grade versions.

Superabsorbent polymers (SAPs) can hold hundreds of times their own weight in water, a property that makes them vital in products ranging from diapers to agricultural soil amendments. Finding the right material to absorb water more effectively depends heavily on the specific application, whether you need to clean up a liquid spill, improve soil hydration, or use it in other industrial processes.