UNI EN 13368-2-2012 肥料 - 测定肥料通过层析螯合剂 - 第2部分:铁的测定通过螯合O,O- EDDHA , O,O- EDDHMA和离子对色谱Concimi HBED - Determinazione德利阿布鲁agenti chelanti巾帼不让须眉concimi每cromatogr
UNI EN 13368-2-2012 标准详情
- 标准号:UNI EN 13368-2-2012
- 中文标题:肥料 - 测定肥料通过层析螯合剂 - 第2部分:铁的测定通过螯合O,O- EDDHA , O,O- EDDHMA和离子对色谱Concimi HBED - Determinazione德利阿布鲁agenti chelanti巾帼不让须眉concimi每cromatogr
- 英文标题:Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by o,o-EDDHA, o,o-EDDHMA and HBED by ion pair chromatography Concimi - Determinazione degli agenti chelanti nei concimi per cromat
- 标准类别:意大利UNIUNI
- 发布日期:
内容简介
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 substan
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