Specifications: We are in a position to offer you urea 46% n prilled,50 kgs pp. Bags. Any quantity. Serious buyers are welcome. Urea fertilizer - grade 46%n Nitrogen:46%min Biuret:1%max Moisture:0.5% max Free ammonia:160 pxt ppm max Granulation:1 - 4mm 90% min Color: Pure white prilled Free flowing:100% anti-caking treated Melting point:132 degree celsius Ash:0.3%max Free from harmful substances, dust and impurities.