Urea
The most concentrated solid form of nitrogen fertilizer.
The major world’s source of nitrogen.
Supplies a continuous source of nitrogen for plant nutrition during the
whole growing period.
100% water-soluble, mobile in soil and can be applied by irrigation.
Suitable for either soil or foliar application.
Suitable for a wide range of crops.
Especially efficient for rice and melon crops.
Excellent storage and spreading characteristics due to superb granule
strength.
Produced from pure raw materials.
Manufacturer: URALCHEM, OJSC, Branch Azot, Perm region.
Packaging, transportation and storage conditions:
Urea is available in bulk or in 50 kg bags. Should be stored under
cover.
|
№
|
Quality characteristics
|
Reagent grade
|
|
1.
|
Appearance
|
White prills
|
|
2.
|
Total Nitrogen (N), min.
|
46,2 %
|
|
3.
|
Biuret, max.
|
1 %
|
|
4.
|
Ammonia, max.
|
0,03 %
|
|
5.
|
Moisture content, max.
|
0,3 %
|
|
6.
|
Granulometric composition:
|
|
|
Under 1 mm, max.
|
3 %
|
|
1-4 mm, min.
|
94 %
|
|
Under 5 mm, min.
|
100 %
|
|
7.
|
Granule static strength, min.
|
0,7 kgF/granule
|
|
8.
|
Friability, min.
|
100%
|
