 MONOPOTASSIUM PHOSPHATE
Molecular formula: KH2PO4
Molecular weight: 136.09
Properties:White or colorless crystal, easily soluble in water, relative density at 2.338, melting point at 252.6 ℃ , and PH value of 1% solution is 4.5.
Uses:Used to manufacture metaphosphate in medical or food industry. Used as a high effective K and P compound fertilizer. It contains totally 86% fertilizer elements, used as a basic raw material for N, P and K compound fertilizer.
Packing and storage:
In 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place.
Guaranteed Technical Specifications :
No |
Specifications |
Industrial Grade |
Food Grade |
1 |
Main contents % ≥ |
99.0 |
99.0 |
2 |
Phosphorous pentoxide% ≥ |
51.50 |
51.50 |
3 |
PH value of 1% solution |
4.4-4.8 |
4.4-4.8 |
4 |
Heavy metal, as Pb% ≤ |
|
0.001 |
5 |
Arsenic, as As% ≤ |
|
0.0003 |
6 |
Fluoride as F% ≤ |
|
0.005 |
7 |
Water insoluble% ≤ |
0.10 |
0.10 |
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