... 0%min,PH:1.6-2.0 UP FOR U UPUrea phosphate (UP) Chemical formula: K3PO4·CO(NH2) ... It is used as fertilizer and feed. Used as a high quality additive , Used as a high quality ... P.R.China. Weare anthorized for import/export of phosphate chemicals, and we currentlyservice globally the detergent, industrial ... pulp& paper, textile, paint and electronic industries. Urea phosphate ( UP ) 17-44-00 factory out