- Nitrogen: 46% minimum
- Moisture: 0.5 max
- Free ammonia 160 PXT PPM maximum
- BIURET: 1.0% maximum
- Harmful substances 100 % free from harmful substances
- Melting point 132 degree Celsius
- Granulation 1mm to 4mm 90% minimum
- Color White standard or white pure
- Odor Odorless
- Urea
- Boiling Decomposes before boiling