MKP Monopotassium Phosphate 99% Purity. Condition is “New”. As a nitrogen-free fertilizer, MKP is the preferred source of phosphorus and potassium when nitrogen fertilization should be limited. For example, early in the growing season, when phosphorus and potassium are needed at high rates for the establishment of root system. Application of MKP at the productive stages of sugar-rich fruit crops helps to increase sugar content and to improve the quality of these. MKP can be applied in combination with otherfertilizers to meet crop nutritional needs throughout the growth cycle. Its high purity and water-solubility make MKP an ideal fertilizer forFertigation and forfoliar applications. Additionally, MKP is suitable for preparation of fertilizer blends and production of liquid fertilizers. Uses A source of phosphorus and potassium for plants Metal surface treatment Textile industry Paper processing Fermentation processes