China is the dominant exporter of sodium of polyaspartic acid (CAS 181828-06-8), accounting for the majority of global shipments, while the United States, Germany, and South Korea are the leading importers. Sodium of polyaspartic acid prices have remained relatively stable amid steady demand from water treatment and agricultural sectors. Export volumes from China have grown modestly over the past three years, while imports by the U.S. and EU member states have shown consistent year-on-year expansion, reflecting broadening industrial adoption.
Sodium polyaspartate (CAS 181828-06-8) is a water-soluble, white to off-white granular or powdered solid with no characteristic odor and low volatility; it decomposes before melting and has no defined boiling point. It is a biodegradable, synthetic polypeptide salt classified as an aliphatic polyamino acid derivative. Primarily used as a chelating agent and scale inhibitor, it serves as a functional additive in industrial water treatment formulations, detergent builders, and concrete admixtures. Its main applications are in cooling water systems, laundry and dishwashing detergents, and as a dispersant in construction chemicals and agricultural formulations.
This chemical is included in Fine Chemicals - Cosmetics Raw Materials. See more about what is Sodium of polyaspartic acid and Sodium of polyaspartic acid SDS information.
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