Sodium alginate (SA) CAS No.: 9005-38-3 MF: (C6H7NaO6)x Appearance: white or light yellow powder Purity: 98%min Usage: It is used as a stabilizer for ice cream, yogurt, cream, and cheese. It acts as a thickener and emulsifier for salad, pudding, jam, tomato juice, and canned products. It is a hydration agent for noodles, bread, cool and frozen products. Package: 25kgs/bag