Orku 400g Sodium Ascorbate - High Purity Soluble Crystalline Powder IngredientSodium Ascorbate is a highly refined ingredient consisting of the sodium salt of ascorbic acid (CAS 134 03 2). Supplied as a white to slightly yellow crystalline powder, it dissolves readily in water and is commonly used in food preparation, formulation work and general ingredient applications where a highly soluble buffering ingredient is required. This material conforms to recognised quality standards including USP and FCC, supporting consistent