KH 2PO4 , MKP 00-52-34 , tech. grade and food grade , Assay:99.0 %min , P2O5:51.5 %min , K2O: 34.0 %min , PH : 4.4-4.8 Monopotassium phosphate (MKP 00-52-34) Chemical formula: KH 2PO4Molecular Weight:136.09Technical Specifications: SpecificationsSpecificationsTech. gradeFood gradeAppearanceWhite powderMain content, % min99.099.0Phosphorus pent-oxide, % min51.551.5Potassium oxide,as K2O % min34. ...