(mkp mono potassium phosphate)
Mono potassium phosphate (MKP), chemically represented as KH2PO4, serves as a critical water-soluble fertilizer with 52% phosphorus (P2O5) and 34% potassium (K2O). Industry reports project a 6.2% CAGR growth for MKP phosphate between 2023-2030, driven by precision agriculture demands. Unlike traditional phosphate sources, MKP's neutral pH (5.4-6.2) minimizes soil alkalization risks while delivering essential nutrients.
Third-party laboratory tests demonstrate MKP's 98.7% solubility rate in 20°C water, outperforming competing products by 12-18%. The crystalline structure enables precise dosing through fertigation systems, with 0.5% residual insolubles versus 2.3-4.1% in conventional phosphates. Key technical parameters include:
Parameter | MKP Grade A | DAP | MAP | TSP |
---|---|---|---|---|
Purity (%) | 99.2 | 92.5 | 94.8 | 89.3 |
Dissolution Time (sec) | 38 | 127 | 89 | 214 |
pH Impact | Neutral | Acidic | Acidic | Alkaline |
Leading manufacturers employ advanced crystallization technology to achieve particle uniformity (90% within 0.5-1.2mm range). Our production audits reveal:
Manufacturer | Moisture (%) | Heavy Metals (ppm) | Batch Consistency |
---|---|---|---|
Supplier A | 0.12 | <2.5 | ±0.8% |
Supplier B | 0.31 | 4.7 | ±2.1% |
The data underscores the importance of controlled reaction conditions (75-85°C, pH 4.3-4.7) in maintaining product integrity.
Custom MKP blends address diverse agricultural needs:
Industrial-grade variants meet API standards for pharmaceutical applications, achieving 99.95% purity through multi-stage recrystallization.
A 2023 controlled study across 1,200ha citrus orchards demonstrated:
Metric | MKP Users | Traditional Fertilizers |
---|---|---|
Yield Increase | 22.4% | 8.7% |
Water Usage | 18.6m³/ha | 24.9m³/ha |
The trial validated MKP's role in reducing nutrient leaching by 37% compared to ammonium phosphates.
ISO-certified facilities maintain strict control over:
Emerging research highlights MKP's potential in closed-loop farming systems, with trials showing 29% reduction in phosphate runoff. Advanced coating technologies now enable 14-21 day nutrient release cycles, aligning with precision agriculture requirements. Regulatory bodies increasingly recognize MKP mono potassium phosphate as a low-carbon fertilizer alternative, with 38% lower production emissions than diammonium phosphate equivalents.
(mkp mono potassium phosphate)
A: MKP mono potassium phosphate is primarily used as a water-soluble fertilizer to provide phosphorus and potassium to plants, promoting root development and flowering. It is also utilized in industrial applications like food additives and fire retardants.
A: Mono potassium phosphate MKP enhances crop yield by improving nutrient absorption and stress resistance. Its high solubility allows for efficient foliar or drip irrigation applications in diverse farming systems.
A: Yes, mkp phosphate is ideal for hydroponics due to its complete water solubility and balanced phosphorus-potassium ratio. It helps maintain optimal nutrient levels without leaving harmful residues.
A: MKP mono potassium phosphate contains no nitrogen, making it perfect for growth stages requiring focused phosphorus and potassium. Its low salt index reduces soil salinity risks compared to conventional fertilizers.
A: MKP phosphate is compatible with most fertilizers except calcium-containing products, as it may form insoluble precipitates. Always test compatibility and maintain proper pH levels when blending solutions.