| Category: |
Inorganic chemicals/Inorganic acids |
|
| CAS NO: |
7758-29-4 |
| EC NO: |
231-838-7 |
| Molecular Formula: |
Na5P3O10 |
| Molecular Weight: |
367.86413 |
| Specification: |
Na5P3O10 ≥94% |
| InChI: |
InChI=1S/H5O10P3/c1-11(2,3)9-13(7,8)10-12(4,5)6/h(H,7,8)(H2,1,2,3)(H2,4,5,6)/p-5 |
| Packing: |
25KGS PP BAG |
Product description:
Properties:
White powder , surface density: 0.35-0.9g/cm3, melting point :622, free soluble in water, aqueous solution appears acid, It is a kind of inorganic surface active agent.
A. Sodium Tripolyphosphate(Industrial Grade)
(1) Na5P3O10:94.0%Min
(2) P2O5:57.0%Min
(3) Water Insoluble Matter: 0.15%Max
(4) Iron (Fe):0.012%Max
(5) PH Value (1% water solution):9.1-10.0
(6) Whiteness: 90%Min
(7) Ignition Loss: 1.0
(8) Density (g/cm3):0.35-0.9 |
| Uses: |
DAILY CHEMICAL ,DETERGENT,HOUSEHOLD DETERGENT |
| 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 Structure: |
|