Sodium alginate

Sodium alginate is a sodium salt of alginic acid, can be extracted and purified from the cell walls brown seaweed Laminaria japonica. It has chelating activity and can be used to adsorb heavy metal ions, also has mucosal-protective and hemostatic effects and used in food additives and pharmaceuticals.

• Supplier: Selleck Chemicals
• Product #: E4587
• Sku #: E4587-1g