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Mono-potassium phosphate

Classification: Chemical Auxiliary Agent  
CAS No.: 7778-77-0  
Other Names: MKP    
MF: KH2PO4  Purity: 99%  
Place of Origin: DongguanChina (Mainland)    
Type: Carbon Black  
Usage: Coating Auxiliary Agents, Electronics Ch...  
Brand Name: EIIT    
Model Number: KH2PO4  
Properties: White or colorless crystals   
Packaging & Delivery
 
Packaging Detail: In 25/50/500/1000kg PP/PE bag or on customer request.   
Delivery Detail 21 after payment 
Specifications
MONO-POTASSIUM PHOSPHATE (MKP)
Formula: KH2PO4
Molecular weight: 136.09
CAS: 7778-77-0
 
Formula KH2PO4   
Molecular Weight 136.09   
CAS 7778-77-0   
Properties White or colorless crystals, easily soluble in water, relative density at 2.338 g/cm3, melting point at 252, and pH value of 1% solution are 4.5.   
Uses Used to manufacture metaphosphate in medical or food industry. Used as a high effective K and P compound fertilizer. It contains totally 86% fertilizer elements, used as a basic raw material for N, P and K compound fertilizer.   
Packing In 25/50/500/1000kg PP/PE bag or on customer request.   
Storage Cool, dry and well ventilated warehouse. 
Specification
 
Inspection Items Unit Industrial Grade Food Grade   
Purity % ≥ 99.0 99.0   
Phosphorus Pentoxide % ≥ 51.50 51.50   
Potassium Oxide(K2O) % ≥ 34.0 34.0   
pH value of 1% Solution - 4.3-4.7 4.3-4.7   
Moisture % ≤ 0.20 0.20   
Heavy Metals( As Pb) % ≤ - 0.001   
Arsenic( As As) % ≤ - 0.0003   
Fluoride( As F) % ≤ - 0.005   
Water- Insoluble % ≤ 0.20 0.10