Warning: Personnel using this standard should have practical experience in formal laboratory work. This standard does not address all possible safety issues. Users are responsible for taking appropriate safety and health measures and ensuring compliance with the conditions stipulated in relevant national regulations. Scope: This section specifies the method for determination of the amount of bismuth in indium. This section applies to the determination of the amount of bismuth in indium. The measurement range is 0.00010%~0.0100%.
YS/T 276.8-2011 history
2011YS/T 276.8-2011 Methods for chemical analysis of indium.Part 8:Determination of bismuth content.Method 1:Hydride generation-atomic fluorescence spectrometry.Method 2:Flame atomic absorption spectrometry