GB/T 16484.22-2009 《Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 22: Determination of zinc oxide content - Flame atomic absorption spectrometry》 Related products
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 |
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Extended reading
- 1GB/T 16484.6-2009《Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 6: Determination of calcium oxide content - Flame atomic absorption spectrometry》
- 2GB/T 16484.7-2009《Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 7: Determination of magnesium oxide content - Flame atomic absorption spectrometry》
- 3GB/T 16484.8-2009《Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 8: Determination of sodium oxide content - Flame atomic absorption spectrometry》
- 4GB/T 6324.8-2014《Test methods of organic chemical products―Part 8：Determination of water of liquid products―Carl.fischer coulometric method》
- 5GB/T 16484.9-2009《Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 9: Determination of nickel oxide content - Flame atomic absorption spectrometry》
- 6GB/T 12690.3-2015《Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 3: Determination of water content of rare earth oxides—Gravimetric method》
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- 9GB/T 24514-2009《Zinc and/or aluminium based coatings on steel - Determination of coating mass per unit area and chemical composition - Gravimetry, inductively coupled plasma atomic emission spectrometry and flame atomic absorption spectrometry》
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