CEN/TS 16319-2012
肥料 微量元素的测定 王水溶解后用电感耦合等离子体原子发射光谱法(ICP-AES)测定镉,铬,铅和镍

Fertilizers - Determination of trace elements - Determination of cadmium, chromium, lead and nickel by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution

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标准号

CEN/TS 16319-2012

发布日期

2012年04月01日

实施日期

废止日期

无

国际标准分类号

65.080

发布单位

IX-CEN

代替标准

EN 16319-2013

适用范围

This Technical Specification specifies a method for the determination of the content of cadmium, chromium, nickel and lead in fertilizers with inductively coupled plasma-atomic emission spectrometry (ICP-AES) after extraction with aqua regia. Limits of quantification are dependent on the sample matrix as well as on the instrument, but can roughly be expected to be 0,3 mg/kg for Cd and 1 mg/kg for Cr, Ni and Pb.

CEN/TS 16319-2012 中可能用到的仪器设备