Sodium pyrophosphate manufacturer tell you its importance in food processing

Food additive is an important factor of modern food industry, which plays an important role in improving the color, fragrance and taste of food, increasing food nutrition, improving food quality, improving processing conditions, preventing food deterioration and extending the shelf life of food. Food grade sodium pyrophosphate is also one of the food additives. Next, sodium pyrophosphate manufacturer tell you about its importance in food processing.

With the development of society and the continuous improvement of people's living standards, many people think there are advantages and disadvantages for the development of food additives. Therefore, the state has strict standards for the use and addition of food additives. Food grade sodium pyrophosphate increases the variety and convenience of food in food processing. The specific functions are as follows:
(1) Canned poultry such as duck four treasures, mushroom duck wings and stewed duck with mushroom are easy to release when heated, and react with iron ions in the can to form black iron sulfide, which affects the quality of the finished product. The addition of complex salt has a good effect of chelating metal ions, and the product quality can be achieved.
(2) The compound salt (60% burnt sodium and 40% trimer sodium) was added to the pork intestines.
(3) In foreign countries, it is used for minced fish products, compound salt (60% sodium pyrogen, 40% sodium trimer).
(4) It can be used as the melting agent and emulsifier of cheese, which can release calcium ions from caseinate calcium in cheese, increase the viscosity of casein, and make the product rich in extensibility. Generally, sodium coke, normal salt and partial salt are used in combination, and the dosage is not more than 0.9% (P).
(5) It can be used in soy sauce and soybean paste with the dosage of 0.005% ~ 0.3%, which can prevent the soybean paste from browning and color.

Sodium pyrophosphate can also be used as pH regulator, metal chelator, mixed with other phosphates to form composite phosphates, or used alone.

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