Sodium Tripolyphosphate (STPP)

Chemical formula:Na5P3O10
Molecular weight:367.85
CAS：7758-29-4

Properties:White powder or granule in appearance. Soluble in water. Available in different types according to request, including bulk density (0.5-0.9g/cm3), solubility (10 gram,20 gram in 100 ml water), quick Dissolve, large granular Etc.

Usage:

1. Isolation of multivalent ions and prevention of oxidation and corrosion. Can also be used as a water retention agent, and as a fat and protein emulsifier.

2. Strengthen the feed nutrition .

3. Mainly used as a water softener, a sequestering agent, and deflocculating agent in the detergent industry. Also used in the ceramic, leather, petroleum and paper manufacturing industries. Can be used as a dispersant in paint, kaolin and magnesium oxide.

Packaging and storage: 25kg kraft paper bag, 1000kg/1200kg jumbo bag. Store in a cool, dry, well-ventilated area away from toxic and hazardous chemicals.

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