PRODUCT SPECIFICATION: Analysis: 46% Nitrogen Moisture: 0.5% Max Fisher Method: 0.3% Max dryer Biuret: 1% Max Ash:0.3% Max Free Ammonia:160 PXT PPM Max Prill: 94% Max Granulation: 0.85-2.85mm90% Color: Pure white Free Flowing: 100% Anti-caking treated Melting point: 132 degrees Celsius Radiation: Certified non-radioactive Physical: Free from harmful substance, impurities and dust