標準號：DIN EN 15475-2009
中文標準名稱：肥料 氨態氮的測定
英文標準名稱：Fertilizers - Determination of ammoniacal nitrogen; English version of DIN EN 15475:2009-04
標準類型：B10
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：B10
國際標準分類號：65.080
引用標準：EN 1482-2;EN 12944-1-1999;EN 12944-2-1999;EN ISO 3696-1995
適用范圍：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.