With specification as follow: Nitrogen: 46% min; Moisture: 0.5% max; Biuret: 1.5% max; Color: white; Melting Point: 132 deg. celcius; Granulation: 1-5 mm of 90% min; Radiation: Certified non radioactive; 100% free from harmful substances; anti-caking ageny: 0.5% max. Packaging: nett. 50kg in PP woven bag or nett. 500kg in jumbo bag. Produced by ISO 9001 and ISO 14001 certified manufacturer. Product of Indonesia. NPK Compound fertilizer also available. Contact: +6285892224657 (whatsapp, viber).