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Dipotassium Hydrogen Phosphate
Formula:K2HPO4
Exterior: White Crystal
Package: 25kg
Uses: It is mainly used in the industry of medicine and fermentation. It is a chemical reagent and the raw material for production of Pyrophosphoric acid.It is also used in germ-fastering and buttering avidity.
|
Item |
Index |
|
|
Special Grade |
First Grade |
|
|
K2HPO4 content |
98.0 |
98.0 |
|
Moisture |
2.5 |
2.5 |
|
PH |
4.3-4.7 |
4.3-4.7 |
|
iron (Fe)content |
0.003 |
0.03 |
|
Potassium Oxide content |
0.02 |
0.05 |
|
Insoluble in water |
0.05 |
0.2 |
|
arsenic(As)content |
0.0003 |
0.005 |
|
chlorides(CL)content |
0.05 |
0.2 |
|
heavy metal(take Pb)content |
0.003 |
0.005 |
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