| Standard | Technical grade |
|---|---|
| Standard name | SODIUM DIHYDROGEN PYROPHOSPHATE |
| Capacity | NET 25kg |
| Appearance | White powder |
| Packaging type | Paper bag (outer bag: Craft, inner bag: polyethylene) |
| Item | Standard value | Comment |
|---|---|---|
| Water solubility | Almost clear | |
| pH(1%) | 3.8～4.5 | |
| Orthophosphoric acid | pass test | |
| Iron (Fe) | ≦0.01% | |
| Arsenic (As) | ≦1ppm | |
| Assay (Content of P2O5) | ≧62.0% | |
| Assay | ≧97.0% |
Application example
Baking powder acidic agent、Swelling agent、Meat and fish quality improver、Emulsifier、Processed food additive、Metal surface treatment agent、Water treatment、Detergent builder、Chelating agent、Petrochemical catalyst、pH adjuster
Handling precautions
Avoid direct sunlight and high temperatures
