Phosphates
Sodium Tripolyphosphate Industry Grade
Chemicalformula: Na5P3O10
CASNO: 7758-29-4
Application: used as detergent additive,also can be used in petroleum, metallurgy, mining, papermaking, watertreatment, etc.
Packing:25kg/1000kg bag
Items | Specs |
Appearance | White powder or granular |
Assay （Na5P3O10）,w/% | ≥90.0 |
phosphorus pentoxide（P2O5）,w/% | ≥56.5 |
Insoluble matter in water,w/% | ≤0.10 |
PH （1% solution） | 9.2～10.3 |
whiteness/% | ≥85 |
Iron（Fe）,w/% | ≤0.015 |
Particle size ： retain on 20 mesh,w/% | ≤5.0 |
Note: The product can be customizedaccording to buyer’s requirements.