This standard specifies the determination method of zinc oxidation content in rare earth chloride and carbonic acid light rare earth, which is analyzed by flame atomic absorption spectroscopy (AAS). It is suitable for the determination of zinc oxidation content in the range of 0.010% to 1.00%. The standard details the principle of the method, the preparation of reagents and materials, the requirements of instrumentation and equipment, and the preparation process of the sample, providing specifications for the accurate determination of zinc oxidation content.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | H14 | ICS | 77.120.99 |
| Release Date | 2009-10-30 00:00:00 | Implementation Date | 2010-05-01 00:00:00 |
