Suppliers with verified business licenses
Audited Supplier | Item | Standard | Test results |
| Color | White | Confirm |
| Form | Crystalline powder or particles | Confirm |
| Dipotassium phosphate(K2HPO4)(on dry basis) | ≥97.0% | 97.8 |
| Water-insoluble | ≤0.2% | 0.15 |
| Arsenc(As) | ≤3PPM | 2 |
| Heavy metal(As Pb) | ≤10PPM | 9 |
| Lead(Pb) | ≤2PPM | 1.47 |
| Fluoride(As F) | ≤10PPM | 9 |
| Ph(10g/L solution) | 11.5-12.5 | Confirm |
| Loss on drying | ≤0.2% | confirm |
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}