#FoodProcessing

Sodium hexametaphosphate is a chemical compound with the formula (NaPO3)6. It is commonly referred to as sodium polyphosphate or SHMP. Sodium hexametaphosphate is a white, crystalline powder or glassy material that is highly soluble in water. It is derived from the polymerization of phosphoric acid, resulting in a chain-like structure composed of repeating phosphate units. Sodium hexametaphosphate is widely used in various industrial and commercial applications. Its primary function is as a sequestrant and water treatment agent due to its ability to bind metal ions and prevent their interference in processes. It is also utilized as a dispersant, emulsifier, and buffering agent in food and beverage production, where it helps to enhance texture, stability, and shelf life of products. Additionally, it finds applications in detergents, ceramics, textile processing, and oil drilling. In summary, sodium hexametaphosphate is a versatile chemical compound that offers multiple functionalities across different industries, primarily serving as a sequestrant, water treatment agent, dispersant, and emulsifier.