KS D ISO 11438-3:2012 Ferronickel-Determination of trace-element content by electrothermal atomic absorption spectrometric method-Part 3:Determination of antimony content
This standard is 1.0 mg/kg∼5.0 mg present in ferronickel according to the principle of standard addition method.
KS D ISO 11438-3:2012 history
2016KS D ISO 11438-3:2016 Ferronickel-Determination of trace-element content by electrothermal atomic absorption spectrometric method-Part 3:Determination of antimony content
2012KS D ISO 11438-3:2012 Ferronickel-Determination of trace-element content by electrothermal atomic absorption spectrometric method-Part 3:Determination of antimony content