Projekta Nr.prEN 16847 rev
NosaukumsThis document specifies a method for the identification of heptagluconic acid (HGA) in inorganic and organo-mineral fertilizers containing heptagluconic acid metal complexes by high-performance liquid chromatography (HPLC) with UV detection This document is applicable to the fertilizing products blends where a blend is a mix of at least two of the following components: fertilizers, liming materials, soil improvers, growing media, inhibitors, plant biostimulants, and where the following category: inorganic fertilizers or organo-mineral fertilizers is the highest % in the blend by mass or volume, or in the case of liquid form by dry mass. Additional information on eventual interferences in fertilizer product blends is provided in Clause 5.
Reģistrācijas numurs (WIID)84310
Darbības sfēraThis document specifies a method for the identification of heptagluconic acid (HGA) in inorganic and organo-mineral fertilizers containing heptagluconic acid metal complexes by high-performance liquid chromatography (HPLC) with UV detection This document is applicable to the fertilizing products blends where a blend is a mix of at least two of the following components: fertilizers, liming materials, soil improvers, growing media, inhibitors, plant biostimulants, and where the following category: inorganic fertilizers or organo-mineral fertilizers is the highest % in the blend by mass or volume, or in the case of liquid form by dry mass. Additional information on eventual interferences in fertilizer product blends is provided in Clause 5.
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