SS EN 16651 Ed. 1 (2015)现行
Fertilizers - Determination Of N-(N-Butyl)Thiophosphoric Acid Triamide (Nbpt) And N-(N-Propyl)Thiophosphoric Acid Triamide (Nppt) - Method Using High-Performance Liquid Chromatography (Hplc)
出版：Standardiserings-Kommissionen I Sverige
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基本信息
标准编号： SS EN 16651 Ed. 1 (2015)
发布时间：2015/5/25 0:00:00
标准类别：Standard
出版单位：Standardiserings-Kommissionen I Sverige
标准页数：20
标准简介
Defines a method for the quantitative determination of the urease inhibitors N-(n-Butyl)thiophosphoric acid triamide (NBPT, CAS-No. 94317-64-3) and N-(n-Propyl)thiophosphoric acid triamide (NPPT, CAS-No. 916809-14-8) content in urea based fertilizers using high-performance liquid chromatography (HPLC).
等同采用的国际标准
EN 16651:2015 - Identical
