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ISO 16918-1:2009
M00000052
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ISO 16918-1:2009 Steel and iron - Determination of nine elements by the inductively coupled plasma mass spectrometric method - Part 1: Determination of tin, antimony, cerium, lead and bismuth
standard by International Organization for Standardization, 01/15/2009
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ISO 16918-1:2009 specifies a method for analysing steel and iron for the trace element determinations of Sn, Sb, Ce, Pb and Bi using inductively coupled plasma mass spectrometry (ICP-MS). The method is applicable for trace elements in the mass fraction ranges (g/g) as follows:
Sn: 5 g/g to 200 g/g; Sb: 1 g/g to 200 g/g; Ce: 10 g/g to 1 000 g/g; Pb: 0,5 g/g to 100 g/g; Bi: from 0,3 g/g to 30 g/g.
Interferences in the determination of trace elements using ICP-MS are listed in Annex B.