Can sodium pyrophosphate also be used in food?

With the continuous improvement of people's living standards, a large number of food additives appear on the market, with more and more types and functions. Under the condition of not exceeding the scope and quantity, food additives bring more high-quality choices for life. We can see sodium pyrophosphate in many food ingredients. Can sodium pyrophosphate also be used in food?

Food grade sodium pyrophosphate is a white powder, which can be fused when encountering water. It is used as stabilizer and buffer in food processing. Food grade sodium pyrophosphate is also used in the production of soy sauce and juice. Food grade sodium pyrophosphate can improve the color of soy sauce and juice and make the color more bright.

The addition of food grade sodium pyrophosphate can chelate metal ions and improve the quality of finished products. It can also be used as the melting agent and emulsifier of cheese, which can release calcium ions from casein calcium in cheese, increase the viscosity of casein, and obtain soft and extensible products. It can be used in soy sauce and soy sauce with the dosage of 0.005% ~ 0.3%, which can prevent the soy sauce from browning and improve the color.

Sodium pyrophosphate can be divided into industrial grade and food grade. Food grade sodium pyrophosphate with food additive production license of Chongqing Chuandong Chemical Group can be used as food additive.

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