| Customization: | Available |
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| CAS No.: | 7758-29-4 |
| Formula: | Na5o10p3 |
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Sodium tripolyphosphate, also known as pentasodium phosphate, STPP. White powdery crystals, good fluidity, easily soluble in water, and its aqueous solution is alkaline. Commonly used in food, as a food water retainer, it can improve the stability of the product, maintain the water retention inside the food, and improve the shape, flavor and color of the food. It is mainly used in meat products, aquatic products, and can also be used in flour products. It mainly forms a network structure with water, locks in moisture, improves the structure and taste of the product, and can chelate with metal ions Ca2+, Mg2+, Cu2+, and Fe2+ in the solution to form soluble chelates, thereby reducing hardness, so it is widely used in water purification and softening, and can also extend the shelf life.
| Product Name | Sodium tripolyphosphate |
| MOQ | 1Kg |
| Appearance | White Powder |
| Shelf Life | 24 Months |
Increase food stability and extend the shelf life of products.
Improve the taste of food and protect the nutrients in food from being destroyed.
Food
Sodium tripolyphosphate is an inorganic substance and can be used as a food additive to adjust the pH of food and improve the taste. It can also lock in moisture to help achieve the purpose of food preservation, extend the shelf life of food, tenderize food, and improve the elasticity of food to a certain extent. Because of its good dispersibility, it can make the taste of food more delicate and smooth, so sodium tripolyphosphate is also widely used in meat, dairy products, canned food, fruit juice drinks and other foods.
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