We want to buy Urea.
Standard Specification Of Granular Urea N46%
A. Guaranteed Specification – Granular
Composition specification
Urea Assay (wt %) 98.0 min
Mass portion of nitrogen (N) on a dry basis, % min
46.2
Mass portion of Biuret, %, max 0.71
Ferrum % 0.0007
Apparent Density (Kg ..