This part of GB/T 16484 specifies the method for the determination of the amount of manganese oxide in rare earth chloride and light rare earth carbonate. This section applies to the determination of the amount of manganese oxide in rare earth chloride and light rare earth carbonate. Test range: 0.0020% to 0.20%.
GB/T 16484.10-2009 history
2009GB/T 16484.10-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate.Part 10:Determination of manganese oxide content.Flame atomic absorption spectrometry
1996GB/T 16484.10-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of manganese oxide content