Application:
Urea serves an important role in the metabolism of nitrogen-containing compounds by animals and is the main nitrogen-containing substance in the urine of mammals. It is a colorless, odorless solid, highly soluble in water and practically non-toxic (LD50 is 15 g/kg for rat). Dissolved in water, it is neither acidic nor alkaline.
. Agriculture
. Chemical industry
. Explosive
. Automobile systems
Granular UREA
| PROPERTY |
Spec. |
Test Method |
| Nitrogen (Minimum) |
46 (WT%) |
A.O.A.C(1995)Method 955.04(2.4.03) |
| Biuret ( Maximum) |
1.00 (WT%) |
A.O.A.C(1995)Method 960.04(2.4.23) |
| Moisture (Maximum) |
0.5 (WT%) |
A.O.A.C(1995)Method 972.01(2.2.03) |
| Formaldehyde (Maximum) |
0.55 (WT%) |
UKF SBB 0071-02-E,ED,2(1982) |
| Particle Size:2.0-4.0 mm (Minimum) |
90 (WT%) |
IV-A TFI-1982 |
Periled UREA
| PROPERTY |
Spec. |
Test Method |
| Appearance |
white powder |
…. |
| White (Wt%) |
0.35 Max |
Det. Of moisture in Urea |
| Biuret |
5 Max |
DSM-135-E |
| NH3 (PPM) |
100 |
Det. Of NH3 in Urea |
| partical size(1-2.4 mm) |
90 Min |
Det. Of grain size, Dist. Of Urea prilled |
| Total Nitrogen in Urea (Wt%) |
46 min |
M.W Kellogg |