PREN 13368-2 : DRAFT 2016被替代
FERTILIZERS - DETERMINATION OF CHELATING AGENTS IN FERTILIZERS BY CHROMATOGRAPHY - PART 2: DETERMINATION OF FE CHELATED BY [O,O] EDDHA, [O,O] EDDHMA AND HBED, OR THE AMOUNT OF CHELATING AGENTS, BY ION PAIR CHROMATOGRAPHY
出版：Comite Europeen de Normalisation
專家解讀視頻
基本信息
標準編號： PREN 13368-2 : DRAFT 2016
標準類別：Draft
出版單位：Comite Europeen de Normalisation
標準頁數(shù)：0
標準簡介
Describes a method for the chromatographic determination of the iron chelated by each individual ortho(hydroxy)-ortho(hydroxy) isomer of the chelating agents [o,o] EDDHA, [o,o] EDDHMA and by HBED in fertilizers containing one or more of these substances, except for [o,o] EDDHMA and HBED mixes.
