Item |
Standard |
Result |
Appearance |
White crystalline or powder |
White powder |
Content(KH2PO4 )%≥ |
98.0 |
99.2 |
Phosphorus pentoxide(P2O5)%≥ |
52.0 |
52.1 |
Potassium oxide(K2O)%≥ |
34.0 |
34.1 |
PH value |
4.4-4.8 |
4.5 |
Moisture, %≤ |
0.2 |
0.15 |
Water-insoluble≤ |
0.10 |
0.09 |
Cl content≤ |
0.20 |
<0.20 |
Fe content≤ |
0.003 |
<0.003 |
As content≤ |
0.005 |
<0.005 |
Heavy metal (Pb) content≤ |
0.005 |
<0.005 |
K2O content≥ |
33.9 |
35.2 |
DECLARATION : THE PROCESS FOR MANUFACTURING MKP IS HOT PROCESS
/THERMAL PROCESS.
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.
Packing: 25kg/woven bag, 22MT/20GP
Storage and Transport:
It should be stored in a dry . ventilative and clean warthouse; kept away from moisture and hot, Furthermore, it should be stored separstely from poisonous Substances.