| Standard | Technical grade |
|---|---|
| Standard name | SODIUM TRIMETAPHOSPHATE |
| Capacity | NET 25kg |
| Appearance | White powder |
| Packaging type | Paper bag (outer bag: Craft, inner bag: polyethylene) |
| Item | Standard value | Comment |
|---|---|---|
| Water solubility | Very slight turbidity | |
| pH(1%) | 6.0～7.5 | |
| Orthophosphoric acid | pass test | |
| Iron (Fe) | ≦0.005% | |
| Arsenic (As) | ≦1ppm | |
| Assay (Content of P2O5) | 66.0～70.0% |
Application example
Pharmaceutical additive、Starch modifier、Organic phosphate agent、Metal detergent additive
Handling precautions
Avoid direct sunlight and high temperatures
