China Tetrapotassium Pyrophosphate Tech Grade, Find details about China Tetrapotassium Pyrophosphate Tech Grade, Tech Grade Tetrapotassium Pyrophosphate from Tetrapotassium Pyrophosphate Tech Grade
2. Molecular Formula: K4P2O7
3. Molecular Weight: 330.34
4. CAS: 7320-34-5
5.Character: White powder, the relative density is 2.534 and melting point is 1109°C. It easily absorbs moisture and deliquesces, easily soluble in water and insoluble in ethanol.
6. Uses: It is used as emulsifier, quality modifier and chelating agent. It is also used in keeping fresh and improving quality of aquatic products. And it can increase the swelling of ice cream, improve the flavor of cakes and pastries and prevent the cheese from aging.
7. Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
8. Storage & Transportation: It should be stored in a dry and ventilate warehouse, kept away from water and moisture during transport, Unloaded with care as to avoid being damaged. Furthermore, it must be stored separately from poisonous substances.
Specification | GB 25562-2010 |
Assay ≥% | 95.0 |
Loss on Ignition ≤% | 0.5 |
Fluoride(F) ≤ppm | 10.0 |
Pb ≤ppm | 2.0 |
Water insoluble ≤% | 0.1 |
As ≤ppm | 3.0 |
Heavy metals ≤ppm | 10.0 |
pH value | 10.5±0.5 |
PACKING
Packing: 25KGS/PP+PE, 25KGS kraft bag or customized packing.
Lead time: Normally it is 3-5days. It depends on your quantity and our stock.
SHIPPING
You can choose different transportation ways by sea, air, train or express.