Main page>24/30489200 DC BS EN 18103 Inorganic fertilizers. Determination of nutrient polymers nitrogen in the presence of other nitrogenous forms
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sklademVydáno: 2024-06-27
24/30489200 DC
BS EN 18103 Inorganic fertilizers. Determination of nutrient polymers nitrogen in the presence of other nitrogenous forms
CURRENCY
Označení normy:
24/30489200 DC
Počet stran:
16
Vydáno:
2024-06-27
Status:
Draft for Comment
Alternativní označení:
BS EN 18103 Inorganic fertilizers
DESCRIPTION
24/30489200 DC
This standard 24/30489200 DC BS EN 18103 Inorganic fertilizers. Determination of nutrient polymers nitrogen in the presence of other nitrogenous forms is classified in these ICS categories:
65.080 Fertilizers
This document specifies a method for the determination of nutrient polymers nitrogen in presence of the other forms of nitrogen in inorganic fertilizers. The method is applicable to all fertilizers which do not contain interfering organic compounds. NOTE Nutrient polymers are methylen-urea (MU), in liquid and in solid form, isobutylidenediurea (IBDU) and crotonylidenediurea (CDU).