This document specifies a method for the determination of lithium content by flame atomic emission spectrometry. This document is applicable to the determination of lithium with a mass fraction of 2.5×10-5%~2.5×10-4% in beryllium and beryllium alloys.
T/CSTM 00764-2021 history
2021T/CSTM 00764-2021 Beryllium and beryllium alloy—Determination of lithium content —Flame atomic emission spectrometric method