YS/T 244.9-2008
Chemical analysis methods of high purity aluminum.Part 9: Determination of trace impurities in high purity aluminumby inductively coupled mass spectrometry (English Version)
- Standard No.
- YS/T 244.9-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- Professional Standard - Non-ferrous Metal
- Status
- 2021-04
- Replace By
- YS/T 870-2020
- Latest
- YS/T 870-2020
- Scope
- This part specifies methods for the determination of trace elements such as iron, titanium, gallium, copper, zinc, lead, indium, cadmium, silver, cobalt, molybdenum, antimony, and bismuth in high-purity aluminum. This section applies to the content of trace elements such as iron, titanium, gallium, copper, zinc, lead, indium, cadmium, silver, cobalt, molybdenum, antimony, and bismuth in high-purity aluminum (99.999% ≤ ω (Al) ≤ 99.9995%). Determination. The measurement range is shown in Table 1.
YS/T 244.9-2008 history
- 2020 YS/T 870-2020 Chemical Analysis Methods for Pure Aluminum Determination of Trace Impurity Element Contents Inductively Coupled Plasma Mass Spectrometry
- 2008 YS/T 244.9-2008 Chemical analysis methods of high purity aluminum.Part 9: Determination of trace impurities in high purity aluminumby inductively coupled mass spectrometry
