BS EN 15705-2010 肥料.利用高效液相色谱法(HPLC)进行尿素固化物测定.异丁叉双尿素和丁烯叉二脲(方法A)以及次甲基尿素低聚物(方法B)

标准号：BS EN 15705-2010
中文标准名称：肥料.利用高效液相色谱法(HPLC)进行尿素固化物测定.异丁叉双尿素和丁烯叉二脲(方法A)以及次甲基尿素低聚物(方法B)
英文标准名称：Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
标准类型：G20
发布日期：2010/6/30 12:00:00
实施日期：2010/6/30 12:00:00
中国标准分类号：G20
国际标准分类号：65.080
适用范围：This European Standard specifies methods for the determination of isobutylidenediurea (IBDU),crotonylidenediurea (CDU) (method A) and methylene-urea oligomers (MU) (method B) in fertilizers usinghigh-performance liquid chromatography (HPLC).The method is applicable to all fertilizers which do not contain interfering organic compounds.