DIN EN 15475-2009 肥料 氨态氮的测定

标准号：DIN EN 15475-2009
中文标准名称：肥料 氨态氮的测定
英文标准名称：Fertilizers - Determination of ammoniacal nitrogen; English version of DIN EN 15475:2009-04
标准类型：B10
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：B10
国际标准分类号：65.080
引用标准：EN 1482-2;EN 12944-1-1999;EN 12944-2-1999;EN ISO 3696-1995
适用范围：This European Standard specifies a method for the determination of the ammoniacal nitrogen content infertilizers. The method is applicable to all nitrogenous fertilizers including compound fertilizers, in whichnitrogen is found exclusively either in the form of ammonium salts or ammonium salts together with nitrates.This European Standard is not applicable to fertilizers containing urea, cyanamide or other organicnitrogenous compounds.