Product Name Urea 46% Fertilizer, Granular / Prilled Origin - Russia Quality Standard Export Quality Nitrogen 46% by Weight Minimum Moisture 0.5% Max Fisher/ 0.3%max Dryer Biuret 1% Maximum, by Weight Free Ammonia 160pkt. Ppm Max Granulation 1-4mm 90% Melting Point 132 Degrees Celsius Colour Standard White or Pure White Harmful Substances 100% Free From Harmful Substances Radiation Certified Non-radioactive Ordour Odourless Structure Prilled Free Flowing, Treated Against Caking Boiling Decomposes Before Boilin Radiation Non Radioactive Physical State Solid@ 20â°c, 101 Kpa White Granules Specific Gravity Solid @20â°c, -1.335 T/mi