NH4H2PO4, MAP (12-61-00), Tech. grade and Food grade, Assay: 99.0 %min, Monoammonium Phosphate (MAP 12-61-00) Chemical formula: NH4H2PO4 Technical Specifications: SpecificationsSpecificationsTech. grade Food grade AppearanceWhite CrystalsMain content, % min99.099.0Phosphorus pent-oxide, % min61.061.0Nitrogen as N, % min11.811.8Water insoluble, % max0.10.05Moisture, % max0.10.1Heavy metals,as Pb. ...