Table 2.
Proposed code numbers for the classification of liquid nitrogen mineral fertilizers
containing trace elements on the basis of chemical composition
3102
– – –
3102 30 100 0
– – – – nitrogen-containing liquid mineral fertilizers
3102 30 100 1
– – – – liquid nitrogen fertilizers containing ferrocene products
Chemistry and chemical technology
37
CONCLUSION.
1. Ferphenol, Ferben-Potassium, Ferben-Sodium biostimulants were synthesized on the basis of
ferrocene.
2. The biological activity of the synthesized compounds was studied in field practice tests.
3. For liquid nitrogen fertilizers containing ferrocene products, code number 31 02 30 1001 was
recommended.
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