1 Main Content 98%min 2 Best quality, Competitive price, ... melting point at 190.Application Used as fertilizer an feed ,also as a high quality additive ,a high ... ventilated,dry place.Technical specifications NOSpecificationsIndustrial GradeFood Grade1Main content %≥98.099.02Phosphorus pentoxide %≥44.044.03Nitrogen,as N ... .0018Arsenic,as As %≤0.00039Frioride %≤0.005 98% feed grade urea phosphate (UP)