This document specifies a chromatographic method which allows the identification of heptagluconic acid (HGA) in organo-mineral fertilizers containing heptagluconic acid metal complexes.
NOTE For the complete names of the chelating agents mentioned in this document, see Annex D.
Direktive povezane sa ovim standardom
PROJEKAT
dnaSRPS CEN/TS 17784-2:2021
50.60
Završetak postupka odobravanja definitivnog teksta nacrta standarda
20. 12. 2021.