Urea 46
Urea Fertilizer 46% Nitrogen For Sale, a white crystalline solid containing 46% nitrogen, is widely used in the agricultural industry as an animal feed additive and urea fertilizer Here we discuss it only as a nitrogen fertilizer.
- Formula: CH4N2O or (NH2)2CO
- CAS No: 57-13-6
- Other Names: Carbamide; carbonyl diamide; carbonyldiamine; diaminomethanal; diaminomethanone
- Appearance: White solid
- Formula: CH4N2O or (NH2)2CO
- Density: 1.32 g/cm3
- Molar Mass: 60.06 g mol/1
- Melting point: 132.7 – 135 oC
- Solubility: soluble in water 1079 g/L @20C
- pH: 8.0-9.5 (10% solution)
Urea Fertilizer 46% Nitrogen can be purchased as prills or as a granulated material. In the past, it was usually produced by dropping liquid urea from a “prilling tower” while drying the product. The prills formed a smaller and softer substance than other materials commonly used in fertilizer blends. Today, though, considerable urea is manufactured as granules. Granules are larger, harder, and more resistant to moisture. As a result, granulated urea has become a more suitable material for fertilizer blends.