... BUT BEST QUALITY FOR UP UP, K3PO4.CO(NH2)2, TG,98.0%min,P2O5:44.0%min,N: ... 17.0%min,PH:1.6-2.0 UP FOR U UPUrea phosphate (UP) Chemical formula: ... %max----------Fluoride, as F. %max -----------Moisture, %max0.5PH1.6-2.0 USE:It is used as fertilizer and feed. Used ... in Sichuan, P.R.China. Weare anthorized for import/export of phosphate chemicals, and we currentlyservice globally the detergent, ...