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Nitrogen - Phosphorus fertilizer

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Small description

Nitrogen-phosphorus fertilizer (APF) is used for autumn, pre-sowing, pre-sowing application as the main fertilizer, in top dressing for most crops, in all types of soils, taking into account their agrochemical composition and biological characteristics of cultivated crops.

Technical requirements

Name of indicator

Norms

Mass fraction of nitrate and ammonium nitrogen, in terms of nitrogen in dry matter,%

22-28

Mass fraction of phosphates, in terms of P2O5 in dry matter, %

1-6

Mass fraction of water, %, no more

3

Hydrogen index pH 10% solution, not less than

5

Grading:

- mass fraction of granules from 1 to 6 mm, %, not less than

- mass fraction of granules less than 1 mm, %, no more

-mass fraction of granules over 6 mm, %

 

95

5

-

Static strength of granules, N/granule (g/granule), not less than

7 (700)

Friability, %, not less

100

Safety requirements: AFU is non-flammable, fire - and explosion-proof. Does not ignite. According to the degree of impact on the human body, AFCs are classified as moderately hazardous substances of the 3rd hazard class.

Nitrogen-phosphorus fertilizers are packed in polypropylene bags of type B, C. Product weight in bags is 50 kg.

For retail trade, nitrogen-phosphorus fertilizers are packaged in plastic bags or other according to regulatory and technical documentation, ensuring the safety of the product. Product weight in 25 kg and 3 kg bags.

Transportation: Packaged nitrogen-phosphorus fertilizer is transported by all means of transport, except for aviation, in covered vehicles in accordance with the rules for the carriage of goods in force for each type of transport.

By agreement with the consumer, unpackaged nitrogen-phosphorus fertilizer for agriculture is transported in railway self-unloading wagons and vehicles with shelter.

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