We are offering 46% urea fertilizer. specifications for granular urea 46%n:nitrogen: 46% min. Moisture: 0.5% max. Biuret: 1.4 % max. Granulation: 2 - 4 mm 90-94 % min. Melting point: 132 degrees celsiuscolour: standard white or pure whiteradiation: non - radioactivefree ammonia: 160pxt ppm max. Free flowing, treated against caking, 100% free from harmful substances commodity: prilled ureanitrogen: 46 % minbiuret: 1.0 % maxmoisture: 0.5 % maxsize: 0.85-2.8mm 90 % min