GSO ISO 16918-1:2016
ISO 16918-1:2009
Gulf Standard
Current Edition
·
Approved on
22 December 2016
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
GSO ISO 16918-1:2016 Files
English
29 Pages
Current Edition
Reference Language
72.95 OMR
GSO ISO 16918-1:2016 Scope
This part of ISO 16918 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 (µg/g) as follows:
Sn: 5 µg/g to 200 µg/g; Sb: 1 µg/g to 200 µg/g; Ce: 10 µg/g to 1 000 µg/g; Pb: 0,5 µg/g to 100 µg/g; Bi: from 0,3 µg/g to 30 µg/g.
Interferences in the determination of trace elements using ICP-MS are listed in Annex B.
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