... additive , Used as a high quality acid NP compound fertilizer with ureic nitrogen. It is suitable for alkaline soil.Packing ... in Sichuan, P.R.China. Weare anthorized for import/export of phosphate chemicals, and we currentlyservice globally the detergent, industrial & institutional ... leather treatment, pulp& paper, textile, paint and electronic industries. Urea phosphate ( UP ) 17-44-0 fertilizer