MONOPOTASSIUM PHOSPHATE (MKP)
Chemical formula: KH2PO4
Molecular weight: 136.09
Standard executed: HG2321-1992
Throughput: 10000MT/Year
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
Application: 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.
Packaging:Plastic-woven sack with polythene inner bag, net weight at 25kg, 50kg or 1000kg. Store at a ventilated, dry place.
Technical Specifications
No
Specifications
Industrial Grade
Food Grade
1
Main content%≥
99.0
99.0
2
Phosphorus pentoxide%≥
51.50
51.50
3
Chloride, as cl% ≤
0.2
0.014
4
PH value of 1% solution
4.4-4.8
4.4-4.8
5
Moisture%≤
0.20
0.20
6
Heavy metal, as Pb%≤
0.001
7
Arsenic, as As%≤
0.0003
8
Fluoride as F%≤
0.005
9
Water insoluble%≤
0.10
0.10
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