Technical Specifications COMMODITY Urea 46 % fortilizier / prilled ORIGIN Ukraine, America, Middle – East ,CIS - Seller’s Choice QUALITY Nitrogen 46.0 % by weight min. (calculation with dry substance ) Moisture 0.5 % max. Biuret 1.0 % max. Anti-caking agent Free flowing treatment against cacking Free ammonia 160 pxt, ppm max. Prilled 1 to 4 mm not less than 90 % Melting point 132 degree C* Color Pure crystal white Solubility 100 % free from harmful substance