MONO POTASSIUM PHOSPHATE (MKP) Download our Specification
Monopotassium phosphate, MKP, is a soluble salt of potassium and the dihydrogen phosphate ion which is used as a fertilizer, a food additive and a fungicide. It is a source of phosphorus and potassium. It is also a buffering agent. When used in fertilizer mixtures with urea and ammonium phosphates, it minimizes escape of ammonia by keeping the acidity at a relatively low level. Single crystals are paraelectric at room temperature. At temperatures below −150 °C (−238 °F) they become ferroelectric.
MKP SUMMARY
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Fully water-soluble
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Consists of 100% plant nutrients
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Free of chloride, sodium and other detrimental elements for plants
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Safe for plants and humans: has a moderately low pH and low salt index
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Suitable for irrigation, foliar application and production of fertilizer blends and nutrient solutions.
SPECIFICATION
Mono Potassium Phosphate
MKP 00-52-34
Molecular Formula: KH2PO4
CAS number: 7778-77-0
Guaranteed Technical Specifications:
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Appearance White crystals
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KH2PO4 99% Min
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P2O5 51.5% Min
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K2O 34% Min
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Water insoluble Matter 0.1% Max
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Moisture 0.2% Max