Iron ores. Determination of cobalt. Flame atomic absorption spectrometric method has-hardcopy or ducting

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PD IEC TR 61278 is intended to define the parameters to be used in the development of standards related to tools and equipment used in live working

Test methods and standards used in the VTP are provided in PD CEN/TR 17172

BS EN 3707 is a European standard on aerospace series which covers headless threaded plugs

Iron ores. Determination of cobalt. Flame atomic absorption spectrometric method has-hardcopy or ducting1 Scope This International Standard specifies a flame atomic absorption spectrometric method for the determination of the mass fraction of cobalt in iron ores. This method is applicable to a mass fraction range of 0,000 7 % to 0,06 % of cobalt in natural iron ores, iron ore concentrates and agglomerates, including sinter products.