| Standard | Technical grade |
|---|---|
| Standard name | POTASSIUM PHOSPHATE, TRIBASIC |
| Capacity | NET 25kg |
| Appearance | White crystal or crystalline powder |
| Packaging type | Paper bag (outer bag: Craft, inner bag: polyethylene) |
| Item | Standard value | Comment |
|---|---|---|
| Water solubility | Very slight turbidity | |
| Loss on ignition(300～400℃) | ≦12.0% | |
| Iron (Fe) | ≦0.005% | |
| Arsenic (As) | ≦1ppm | |
| Assay （after Ignition） | ≧98.0% |
Application example
Brackish water additive、Processed food additive、Mandarin peel agent、Metal surface treatment agent、Degreasing detergent、Petrochemical catalyst、Photo developer material、pH adjuster
Handling precautions
Deliquescent, closed storage
