Introduce
Trisodium Phosphate (TSP) is an inorganic compound with the chemical formula Na3PO4.It is a white crystalline powder that is soluble in water. In the food field, TSP is mainly used as a food additive with various applications.
Flavouring agent: TSP can be used as a flavouring agent to enhance the salty taste of food. It is often used to process meat products, fish products, egg products, etc. to make them taste richer.
Buffering agent: TSP can be used as buffering agent to regulate the acidity and alkalinity of food. It can stabilise the pH value of food and extend the shelf life of food.
Emulsifier: TSP can be used as an emulsifier to help mix oil and water. It is often used to make lactic acid drinks, coffee mate, etc.
Chelating agent: TSP can form complexes with metal ions to prevent oxidation and deterioration of food by metal ions. Therefore, it is often used as a preservative and antioxidant.
