Phone:
+86-182-6299-1559
T: +86-182-6299-1559
E: alice@chuanlinchem.com
E: alice@chuanlinchem.com
Room 1902,No.5 building,Modern Media Center,New District,Changzhou,Jiangsu Province,China
 |
| Quantity: | |
|---|---|
CL-TKPP
CL
2835399000
Technical Datas
| S/N | Specifications | Industrial Grade | Food Grade |
| 1 | Potassium pyrophosphate(K4P2O7)% | ≥98 | ≥98 |
| 2 | Phosphorus pentoxide % | ≥42.2 | ≥42.2 |
| 3 | PH of 1% water solution | 10-10.5 | 10-10.5 |
| 4 | Water insoluble % | ≤0.2 | ≤0.2 |
| 5 | Heave metals,as Pb % | ≤0.003 | ≤0.001 |
| 6 | Chloride,as Cl % | ≤0.005 | ≤0.001 |
| 7 | Ferrum (as Fe) % | ≤0.008 | ≤0.003 |
| 8 | Arsenic,as As % | ≤0.0008 | ≤0.0003 |
| 9 | Orthophosphate | Qualified | Qualified |
Uses :
It mainly applied to electroplating without cyanate, industrial or household detergents; It can used as a buffering reagent as well as stabilizer for hydrogen peroxide; It can also be used as dispersion agent for ceramic, clay, latex and pigments etc.
Potassium pyrophosphate has excellent chelating capability. It can form stable chelates with Ca2+ and Mg2+ in hard water to soften hard water, to increase washing capability, to remove dirt, and to form a layer of protection film on metal (like iron and other metals) surface preventing surface corrosion. P2O74- has strong dispersion capability to micro-dispersed solids, enabling homogenous mixture of tiny and fine matters. Its stable pH buffer capability maintains long-term solution pH value. Product is easy to dissolve in water, its solubility is 187 g/100mL at 25.C.
Tetrapotassium Pyrophosphate is mainly used in plating without cyanide and bleaching leather products as stabilizer. Under two special conditions, potassium pyrophosphate must be utilized: first is heavy - dirt deterging in controlling foam; second is cleaning metal surface. It is also adopted in detergent industry. Our Potassium Pyrophosphate complies with International Quality Standards and their quality and durability are fully guaranteed.
Packing: 25kg woven bag
Volume/ 20FCL: 24MT
Shipment time:7 days after get the deposit
Payment terms:discussing with the clients
