BSI DD CEN/TS 16198:2011
$102.76
Fertilizers. Determination of magnesium by complexometry
| Published By | Publication Date | Number of Pages |
| BSI | 2011 | 16 |
This Technical Specification specifies a method for the determination of magnesium in fertilizer extracts.
The method is applicable to the following EC fertilizer extracts for which the determination of total magnesium and/or water-soluble magnesium is provided for according to the Regulation (EC) No 2003/2003, Annex I [3]:
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fertilizers listed in [3], Annex I: straight nitrogenous fertilizers, type 1b + 1c (calcium magnesium nitrate), type 7 (magnesium sulfonitrate), type 8 (nitrogenous fertilizers with magnesium) and straight potassic fertilizers, type 2 (enriched kainite), type 4 (potassium chloride containing magnesium), type 6 (potassium sulfate containing magnesium salt);
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fertilizers listed in [3], Annex I D relating to secondary nutrients.
