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Food additives have greatly promoted the development of food industry, and are known as the soul of modern food industry, mainly because it has brought a lot of benefits to the food industry. So, as one of the food additives, what are the applications of  food additive sodium tripolyphosphate(STPP)  in food processing? Next, Chongqing Chuandong Chemical will give you an answer. 1. Beans and preserves Sodium tripolyphosphate(STPP) can stabilize natural pigments and protect the color of foods such as beans and preserves. 2. Cold food and ice cream Ice cream is used in cold food because sodium tripolyphosphate(STPP) has strong chelating, buffering and dispersing effects on metal ions, promotes protein coagulation, and can be mixed with other phosphates to form compound phosphates or used alone. 3.  Drinks and dairy products The use of food additive sodium tripolyphosphate(STPP) in beverage processing will not reduce the quality of products, improve the taste of the beverage,...

  In modern life, more and more consumers need to look at the ingredients when they buy food. But for ordinary consumers, it may be difficult to see the variety of food additives. Therefore, when we buy processed food, we must choose the food produced by regular manufacturers. Because the food additives used by regular manufacturers are strictly in accordance with national regulations to regulate their production and consumption, as well as the purchase of food additives are very strict. So is it safe to add   food additive sodium tripolyphosphate(STPP)   to food? Without the help of the two "natural preservatives" of sugar and salt, the pickles and preserved fruits that have been kept in the supermarket for a long time will be quickly destroyed by bacteria and molds. But now people all know that eating too much salt and sugar is not good for health. So low-sugar preserved fruits and low-salt pickles have to resort to synthetic preservatives. For example, jelly that child...

There are many types of water-retaining agents that can be used in food. The most commonly used are phosphates and baking sodas. Food additive sodium tripolyphosphate(STPP) is one of the food water-retaining agents. Sodium tripolyphosphate(STPP) as a food water-retaining agent can improve the stability of the product, maintain the water retention inside the food, and improve the shape, flavor, color, etc. of the food. It is mainly used in meat products and aquatic products, but also in noodle products. It mainly forms a network structure with water to lock the water, improve the structure and taste of the product, and can chelate the metal ions Ca2+, Mg2+, Cu2+, Fe2+ in the solution to form a soluble chelate, thereby reducing the hardness, and thus widely Used for purification and softening of water quality. It can also achieve the effect of extending shelf life. Sodium tripolyphosphate(STPP) acts as a water-retaining agent, softening and tenderizing agent. It has a strengthening ...