Sodium tripolyphosphate

Sodium tripolyphosphate is a Inorganic compound with the chemical formula Na5P3O10. It is an amorphous water-soluble linear polyphosphate, commonly used in food as a water retention agent, quality improver, pH regulator and metal chelating agent. CAS No.7758-29-4
Sodium tripolyphosphate
Chemical formula
Na5P3O10
Molecular weight
Three hundred and sixty-seven point eight six
Typical properties
White powder or particle, soluble in water.
According to the application and processing needs, we can provide various specifications of products,
such as different apparent density (0.5-0.9g / cm3), different solubility (10g, 20g / 100ml water), instant
sodium tripolyphosphate, large particle sodium tripolyphosphate, etc.
Usage
- In the food industry, it is mainly used as the quality improver of canned goods, dairy products, juice drinks and soymilk; the water retaining agent and tenderizer of meat products such as ham sausage and luncheon meat; it can keep water and tenderize, expand and bleach in the processing of aquatic products; it can soften the pea in the canned broad bean; it can also be used as the softener, chelating agent, pH regulator and thickener as well as beer In the industry.
- In the industrial field, it is widely used in detergents, as auxiliaries, soap synergists, preventing soap from crystallizing and frosting, industrial water softeners, tanning pre tanning agents, dyeing auxiliaries, oil well drilling mud control agents, oil pollution prevention agents for paper making, effective dispersants for treatment of suspensions such as paint, kaolin, magnesium oxide, calcium carbonate, etc., and ceramic industry as ceramic degumming agent and water reducer.
Safety
Do not touch eyes and skin.More information please see the MSDS.