YS/T 273.5-2006
Chemical analysis methods and physical properties of cryolite. Part 5:Determination of sodium by flame atomic absorption spectrometric method (English Version)
- Standard No.
- YS/T 273.5-2006
- Language
- Chinese, Available in English version
- Release Date
- 2006
- Published By
- Professional Standard - Non-ferrous Metal
- Status
- 2024-07
- Replace By
- YS/T 273.5-2023
- Latest
- YS/T 273.5-2023
- Replace
- YS/T 273.5-1994
- Scope
- This section specifies the method for determination of sodium content in cryolite. This section applies to the determination of sodium content in cryolite. Measuring range: 20% ~ 35%.
YS/T 273.5-2006 history
- 2023 YS/T 273.5-2023 Methods for chemical analysis and physical properties of cryolite — Part 5：Determination of sodium content — Flame atomic absorption spectrometric method
- 2006 YS/T 273.5-2006 Chemical analysis methods and physical properties of cryolite. Part 5:Determination of sodium by flame atomic absorption spectrometric method
- 0000 YS/T 273.5-1994
