Sodium hexametaphosphate (SHMP)
Sodium hexametaphosphate is a white, crystalline powder or granular solid. It is soluble in water and has a high pH. The compound has a hexagonal structure formed by the repetition of phosphate units, resulting in a long chain-like arrangement.
APPLICATION & USAGE
- SHMP is used as a food additive and a sequestrant. It helps to stabilize food products by binding metal ions and preventing their negative effects on color, texture, and flavor. It is commonly used in processed meats, seafood, dairy products, and beverages.
- It is utilized in water treatment processes as a sequestrant and dispersing agent. It helps to prevent the formation of scale deposits, inhibit corrosion, and improve the efficiency of detergents in laundry and dishwashing applications.
- It is employed in the textile industry as a dye dispersant and levelling agent.
- It can be found in some cosmetics and personal care products, including toothpaste and mouthwash.
- It is also used in other applications, such as fire-retardant coatings, oilfield drilling, and as an additive in cement and concrete production.
SIMILAR NAME
- Metaphosphoric acid, hexa-sodium salt / Calgon / Graham's salt / Glassy sodium / SHMP / Sodium polyphosphate.
PACKING
Available packing types