| CAS No.: | 7778-77-0 |
|---|---|
| Certification: | ISO9001, ISO |
| Application: | Vegetables, Flowers, Fruit |
|
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MKP refers to potassium dihydrogen phosphate. Potassium dihydrogen phosphate is a water-soluble and efficient phosphorus potassium compound fertilizer with high phosphorus and potassium content. It is one of the main varieties of high concentration phosphorus potassium compound fertilizers, and as a production raw material, it is also used as the basic raw material for producing ternary compound fertilizers, BB fertilizers, and other fertilizers.
Usage suggestions:
1. Leaf spraying: Suitable for crop leaf spraying, especially for free crops. The effect of leaf spraying is significant in calcareous soil and high salt content soil;
2. Drip irrigation fertilization: high purity, good solubility, and can prevent blockage of the drip irrigation system; Especially suitable for drip irrigation;
3. Formula fertilizer raw material: It is a source of fertilizer P and K, and can be mixed with other elements such as N for formula fertilizer;
4. Before use, it is necessary to understand the flower bud differentiation period and growth characteristics of cultivated crops, and cooperate with sufficient light to control water content in order to achieve significant effects.
| Main content as KH2PO4 % |
99.0min
|
99.72
|
|
as P2O5 %
|
51.5min
|
52.01 |
|
Potassium as K2O %
|
34min
|
34.33 |
|
Moisture as H2O %
|
0.2max
|
0.1 |
|
Water Insoluble %
|
0.1max
|
0.02
|
|
PH value (1% concentration)
|
4.3-4.9
|
4.45 |
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