... no harm to the soil.You wanna try it?The Urea phosphate(UP)-Tech grade is very popular, the capacity ... domestic and export market. The following is the more details:Urea Phosphate(UP 17-44-0)-Tech grade Molecular Formula: ... an excellent feedstuff additive, high-concentration nitrogen and phosphorus compound fertilizer, flame retardent , melt surface treatment agent, fermentive nutriment, cleaning ...