Ammonium nitrate mark A, B
Ammonium nitrate standards A, B (GOST 2-85) is nitrogen fertilizer.
Provides balanced feed of plants, improves intensity of photosynthesis, thus promotes
reduction of plants diseases and increases the productivity.
№
|
Name of parameter |
Standard GOST 2-85 |
| 1 |
Appearance |
Granulated product, free from dust and foreign matters |
| 2 |
Total mass fraction of nitrate and ammonium nitrogen in terms of nitrogen in dry substance, % max. |
34,4 |
| 3 |
Mass fraction of water with calcium nitrate and magnesium nitrate in terms of CaO, %, min. |
0,3 |
| 5 |
pH of 10% water solution, min |
5,0 |
| 6 |
Granulometry, by weight, % Size:
|
| 1- 4 mm, %, min. |
95 |
| 2- 4 mm, %, min. |
80 |
| < 1 mm, %, max. |
3 |
| > 6 mm,% |
0.0 |
| 7 |
Static strength, kg/grain, min. |
0,8 |
| 8 |
Friability, %, min |
100 |
Safety: Ammonium nitrate is an oxidizer and flammable.
It is packed in polypropylene bags of 50 kg., or in specialized polypropylene big
bags with loose inner polyethylene liner, weight 750 kg.
Ammonium nitrate is transported by all kinds of vehicles, exclusive of air transport,
in accordance with the rules of goods carriage applicable for the relevant mode of transport. Guaranteed storage life - 6 months from the manufacturing date.
|
