Cash Crop White Crystal Chemical Phosphate 0-52-34 For Foliar Spraying
Properties
Potassium dihydrogen phosphate, chemical formula KH2PO4, is a relatively efficient and high-quality phosphorus and potassium fertilizer, the two elements necessary for the whole growth period of any crop, the appearance of white powder or crystals, for the need of phosphorus and potassium elements of crops chasing potassium phosphate can effectively increase yields and yields, is a high position in potash. molecular weight 136.09. density 2.338. Melting point 252.6 ℃. The refractive index is 1.5095 (20 ℃). Stable in dry air and deliquescent.
Applications:
Monopotassium Phosphate is a high concentration phosphorus potassium compound fertilizer and high-quality chlorine free potassium fertilizer.
1. The physical and chemical properties are stable, the purity of the product is more than 99%, it is easy to dissolve in water, the content of water-soluble phosphorus and potassium is very high, and it is very easy to be absorbed and utilized by plants. The product does not contain hormones, pigments and other harmful substances, so as to avoid burning leaves and roots. It is non-toxic and harmless to crops, safe and environment-friendly.
2. Wide range of applications, suitable for rice, wheat, corn, cotton, melons and fruits, vegetables, tobacco, tea, flowers and other plants; The utility model is convenient to use and is suitable for foliar spraying, drip irrigation, seed soaking, seed dressing and other fertilization methods.
3. It can promote roots and seedlings, enhance photosynthesis, accelerate grain filling, promote metabolism, resist dry hot wind, improve stress resistance, promote flowering, swelling, fruit coloring, increase yield and improve quality.
Technical Specifications:
| Item | Quality Standard | Test Result | |
| Appearance | White Crystal | White Crystal | |
| Content(KH2PO4 ) | %≥ | 98.0 | 99.21 |
| Phosphorus pentoxide(P2O5) | %≥ | 51.0 | 52.04 |
| Potassium oxide(K2O) | %≥ | 33.8 | 34.18 |
| PH value (1% water solution) | 4.3-4.7 | 4.41 | |
| Moisture | %≤ | 0.5 | 0.15 |
| Arsenic (As) | %≤ | 0.005 | ＜0.005 |
| Heavy metals (as Pb) | %≤ | 0.02 | ＜0.005 |
| Water-insoluble | %≤ | 0.3 | 0.01 |
Usage Methods:
Improve the resistance of crops to low temperature and collapse. There are tests done on Brazilian banana seedlings, which proved that the appropriate concentration of potassium phosphate can improve the resistance of banana seedlings to low temperature.
It increases the resistance to bruising and natural decay, and extends the storage and transportation period.
Because potassium dihydrogen phosphate is a binary compound fertilizer, it can be sprayed during the fruit expansion period to protect and strengthen the fruit, promote fruit expansion, improve the quality of the fruit, increase coloring, improve the taste, etc.
Spraying before and after flowering: promote flower bud differentiation, increase the number of flowers, flower buds strong, strong flowers and fruit, improve fruit set, also can effectively promote the growth and development of the root system, and promote early crop maturity.
At the same time, high-purity potassium dihydrogen phosphate is less water insoluble, so it can be used in various ways, including spraying, root irrigation, root dipping and transplanting, seed dipping and seed mixing, and base application.
Product picture:
Supply Ability: Supply Ability: 30000 Metric Ton per Year MKP 0-52-34
Packing:10kg, 25kg net pp/pe bags, big bags, and customer’s marking bags.
Loading Port: Chongqing, Qinzhou
Lead Time: Within 15 days
