Granulated ammonium nitrate
Granulated ammonium nitrate - is a universal fertilizer used for all types of agricultural crops. It can also be used for horticultural and ornamental plants. It is produced in granular form, and it is well absorbed by plants, and is soluble in water.
Highly concentrated nitrogen fertilizer more effectively when it is used in early spring fertilizing of winter crops as basic fertilizer for spring crops, corn, sunflower and others. Good effect is obtained by simultaneous application of phosphorus and potassium. It is used in agriculture as a nitrogen fertilizer and exported to near and far abroad.
GOST 2-2013
Code: CN FEA 3102309000
Ammonium nitrate NH4NO3 - is used as a nitrogen fertilizer, and in many industrial sectors.
Safety requirements: Ammonium nitrate is an explosive with a melting point of 169.6 ° C. An oxidizer capable of supporting the combustion of other products. Dust of ammonium nitrate is an explosive and combustible substance. By the degree of exposure to the human body, ammonium nitrate is referred to moderately hazardous substances of the 3th hazard class.
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№ |
Number Indicator |
Norm for grade B |
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Top grade |
1st grade |
2nd grade |
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1 |
Total mass fraction of nitrate and ammonium nitrogen in recalculation: on NH4NO3 in a dry substance,%, not less |
not normalized |
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nitrogen in dry matter,% not less than |
34,4 |
34,4 |
34,0 |
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2 |
Water content, % not more: with additives of nitrates of calcium and magnesium |
0,3 |
0,3 |
0,3 |
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3 |
pH of 10% aqueous solution, not less than |
5,0 |
5,0 |
5,0 |
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4 |
Mass fraction of substances insoluble in 10% HNO3,%, not more than |
not normalized |
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5 |
Granulometric composition : |
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5.1 |
Mass fraction of granules from 1 to 3 mm, % not less than |
not normalized |
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5.2 |
Mass fraction of granules from 1 to4 mm, % not less than |
95 |
95 |
95 |
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including: |
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5.3 |
Mass fraction of granules from 2 to4 mm, % not less than |
80 |
50 |
not normalized |
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5.4 |
Mass fraction of granules less than 1 mm, %, not more than |
3 |
3 |
4 |
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5.5 |
Mass fraction of grains more than 6 mm,% |
0,0 |
0,0 |
0,0 |
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6 |
Static strength of granules, N / granule (kg / pellet) not less than |
7(0,7) |
5(0,5) |
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With the addition of calcium and magnesium nitrates |
5(0,5) |
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7 |
Friability, %, not less than |
100 |
100 |
100 |
Ammonium nitrate is packed in polypropylene bags of 25 and 50 kg. The product should be stored in covered, dry and clean warehouses that protect the product from moisture. Ammonium nitrate in containers and bags packed in shrink film can be stored in open areas. Storage is carried out separately from other materials and substances.
Transportation: in bags in covered railway wagons and by road. It is allowed to transport saltpeter in unpackaged form in mineral carriers or hoppers.
Warranty period of storage: six months from the date of manufacture.