... 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 UP 17-44-0Urea phosphate (UP) Chemical ... Sichuan, P.R.China. Weare anthorized for import/export of phosphate chemicals, and we currentlyservice globally the detergent, industrial & institutional ... processing, leather treatment, pulp& paper, textile, paint and electronic industries. Urea phosphate ( UP ) 17-44-0