sodium tripolyphosphate stpp
| Post Date: |
Jul 03,2025 |
| Expiry Date: |
Dec 30,2025 |
| Detailed Description: |
Cas No. :7758-29-4
Specs:purity : 96 min
Payment Method: TT or L/C at sight
Sodium triphosphate (STPP) serves predominantly as a builder or water softener. (STPP indeed provides a number of functions including sequestration of water hardness compounds enabling surfactants to function effectively, pH buffering , dirt emulsification and prevention of deposition, hydrolysis of grease, and dissolving-dispersing dirt particles. In many geographies, it has been replaced in detergents, often by a mixture of alternative compounds who each provide one or more of these functions. |
| CAS Registry Number: |
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| Synonyms: |
;pentasodium triphosphate;Pentasodium Tripolyphosphate;Sodium Phosphate Tripoly;STPP;Triphosphoric acid, pentasodium salt;Pent-sodium Phosphate;Sodium triphosphate;Sodium Tripolyphos;sodium phosphate (3:1); |
| Molecular Formula: |
Na5P3O10 |
| Molecular Weight: |
367.86413 |
| Molecular Structure: |
|
| Hazard Symbols: |
 Xi:Irritant;
|
| Risk Codes: |
R36/37/38:;
|
| Safety Description: |
S24/25:;
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