DS/EN 13368-2-2007 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和O,O-二EDDHMA离子对色谱
DS/EN 13368-2-2007 标准详情
- 标准号:DS/EN 13368-2-2007
- 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和O,O-二EDDHMA离子对色谱
- 英文标题:Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by o,o-EDDHA and o,o-EDDHMA by ion pair chromatography
- 标准类别:丹麦DANSK
- 发布日期:2007-07-30
内容简介
This document specifies 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 and o,o-EDDHMA in fertilizers containing one or both of these substa
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