Nitrogen 46.0% by Weight Minimum Moisture 0.3% Maximum Bluret 1% Maximum by Weight Fisper 0.35 Maximum Anti-caking Agent 0.5% Maximum Free Ammonia 160 Pxt Ppm Maximum Granulation Dimension From 2-4 Mm: 80-90% Minimum Dimension Less Than 1 Mm Absence Melting Point @ 132 Degree Centigrade Colour Pure White Odor Threshold Odorless or Slight Ammonia Boiling Point Decomposes Before Boiling Hazardous Ingredients None According to Controlled Product Regulations Physical Specification Non-clotted 100% Free From Harmful Substances Internationally Accepted Standard for Urea 46% Prilled Free Flowing, Treated With Anti -caking Treatment Free From Impurities, Sand, Dust and Certified Non-radioactive Physical State Solid @ 2 0 Degrees Centigrade - 101kpa White Granules Specific Gravity Solid @ 2 0 Degrees Centigrade 1.335 T/ M3 Vapor Density Not Applicable Molecular Weight 60.065 Floatability in Water Sinks and Mixes