GB/T 20931.2-2007 Methods for chemical analysis of lithium Determination of sodium content Flame atomic absorption spectrometric method (English Version)
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GB/T 20931.2-2007
Scope
This section specifies the method for the determination of sodium content in lithium. This section applies to the determination of sodium content in lithium. The measurement range (mass fraction) is: 0.0005% to 2.0%.
GB/T 20931.2-2007 history
2007GB/T 20931.2-2007 Methods for chemical analysis of lithium Determination of sodium content Flame atomic absorption spectrometric method