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 Prilled urea
Urea is the most concentrated nitrogen mineral fertilizer (contains 46% of N). It is a non-acid-forming fertilizer and can be used for all types of soil and for any crops as major fertilizer and in solution for additional foliar fertilization. Urea will be more effective then ammonium nitrate for irrigation and soil leaching. Besides, it is an essential nitrogen fertilizer by cultivation of rice and cucurbit crops.
Add other fertilizers with care, do not store together with ammonium nitrate.
Manufacturer: Azot OJSC
Packing and transportation:
Prilled urea is sold in bulk and in polypropylene (PP) bags. The product is shipped by rail in special railway-cars in bulk or in bags.
Storage conditions: store in dry separate room.
Quality characteristics:
|
1. |
Total nitrogen content, in N equivalent, %, min |
46,2 |
|
2. |
Biuret content %, max |
1 |
|
3. |
Water content (exsiccation method), % max |
0,3 |
|
4. |
Free ammonia content, %, max |
0,03 |
|
5. |
Granules size, percent by weight: |
|
| |
1–4 mm, %, min |
94 |
| |
up to 1 mm %, max |
3 |
| |
more then 5 mm |
no |
|
6. |
Granules static strength, Н/grnl. (kg/grnl.), min |
7 (0,7) |
|
7. |
Friability, %, min |
100 |
|
8. |
рН at 20оС, min |
6,5 | 
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