Urea fertilizer 46%-Granular

Granule fertilizer is usually harder than prill. the size of Granule is between 2 up to 4 mm but Prill is between 1 up to 2/4 mm. The  physical  structure of  urea  fertilizer  is  the  key  factor  to  its  mechanical  and  physical  properties  such  as  flow ability and avoidance of caking, while thermal and chemical properties are unlikely to be affected.The  results  confirm  that  both  prilled  and  granulated  urea  are  of  a  very  similar  composition  and  thermal  characteristics  (melting  point). The  only  key  difference  between  them  is  the internal structure  of  granules  which  is  the  fundamental  key  to  their  mechanical  properties.The  strength  measurement  show  granulated urea have a higher strength as their prominent size and internal structure, while prills  performed  weaker strength  having  the  small  size. 

Tradeinfact Group has the ability to supply urea fertilizer in the shortest time and with the best price from Iranian petrochemicals.If you have any questions, doubts or requests, please contact us.

Specification of Granule Urea

Physical & chemical PropertyActual
Biuret  (wt%) MAX1.0(max)
Water   (wt%) MAX0.5 (max)
Formaldehyde  (wt%)  MAX0.6
Total nitrogen  (wt%)46.1(min)
NH3  (wt%)0.015(max)
Total nitrogen (min wt%)46
Urea  (wt%)97.93
Bulk density  (g / lit)0.73 – 0.77
Physical stateWhite granules solid
Ave.  MW59.2
Size distribution2-4mm 90%wt (Min)
Crushing strength (kg / granule)3.0 kg min On 3.15 mm dia. Granule size
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