Sodium Ascorbate, CAS# 134-03-2, is the sodium salt of Ascorbic Acid, available as White to slightly yellow crystalline powder. Sodium Ascorbate is widely used as antioxidant and acidity regulator in food and beverage with E number E301. Now, Sodium ascorbate is widely replaced by sodium erythorbate which has stronger antioxidant ability and will not bring acidic taste. As a professional supplier and manufacturer of food additives, Foodchem International Corporation has been supplying food grade Sodium Ascorbate to customers all over the world for over 10 years.