Tripolyphosphate Sodium
1. CAS No.:7758-29-4;
MF: Na5P3O10, Na5P3O10 ;
E No.: 231-838-7
2. Food grade, Tech Grade
3. Appearance: White powder/granule
4. Package: 25 KG/BAGS
5. Shelf life: 2 Years
25-1999 Kilograms
$2.50
2000-5999 Kilograms
$2.00
≥6000 Kilograms
$1.50
Sodium Tripolyphosphate /STPP( industrial food grade)
Tripolyphosphate Sodium
1. CAS No.:7758-29-4;
MF: Na5P3O10, Na5P3O10 ;
E No.: 231-838-7
2. Food grade, Tech Grade
3. Appearance: White powder/granule
4. Package: 25 KG/BAGS
5. Shelf life: 2 Years
White powder or granular; Easily soluble in water;It has got salient chelating capacity to Ca and Mg ions.and can soften hard water to make suspension solution become into clear solution;It has got weak alkalinity but no corrosiveness. It is a surfactant, and has got outstanding emulsification to lubricants and fat.
| In Food: The uses of stpp include using it as a preservative. Sodium Tripolyphosphate STPP can be used to preserve foods such as red meats, poultry, and seafood, helping them to retain their tenderness and moisture. Pet food and animal feed have been known to be treated with Sodium tripolyphosphate stpp , serving the same general purpose as it does in human food. |
In Tech:
The majority of STPP Sodium tripolyphosphate is consumed as a component of commercial detergents.
Other uses include "ceramics (increase viscosity of the glazes upto a certain limit), leather tanning (as masking agent and synthetic tanning agent - SYNTAN), anticaking, setting retarders, flame retardants, paper, anticorrosion pigments, textiles, rubber manufacture, fermentation, antifreeze."STPP is used as a polyanion crosslinker in polysaccharide based drug delivery.
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