Potassium pyrophosphate
CAS No.: 7320-34-5
Packing: 25kg/bag
Lead time: in stock for prompt shipment.
Dangerous goods or not: Not
Country of origin: China
Lead time: in stock for prompt shipment.
Dangerous goods or not: Not
Country of origin: China
Description
Potassium pyrophosphate Specification:
| Items | Specification |
| Main content | 98.0% Min |
| Loss on drying | 0.5% Max |
| PH Value (10g/L solution) | 10.5 ±0.5 |
| Water in soluble | 0.1% Max |
| As % | 0.003% Max |
| Heavy metal % | 0.001% Max |
| Fluorine | 0.001% Max |
| Pb | 0.0002% Max |
| Fe | 0.01% Max |
