YS/T 581.9-2006
Determination of chemical contents and physical properties of aluminium fluoride Part 9:Determination of phosphoruo content by molybdophoshoric liue photometric method (English Version)
- Standard No.
- YS/T 581.9-2006
- Language
- Chinese, Available in English version
- Release Date
- 2006
- Published By
- Professional Standard - Non-ferrous Metal
- Status
- 2024-07
- Replace By
- YS/T 581.9-2023
- Latest
- YS/T 581.9-2023
- Scope
- This section specifies the method for determination of phosphorus pentoxide content in aluminum fluoride. This section applies to the determination of phosphorus pentoxide content in aluminum fluoride. Measuring range: 0.002% ~ 0.050%.
YS/T 581.9-2006 history
- 2023 YS/T 581.9-2023 Determination of chemical content and physical properties of aluminum fluoride - Part 9: Determination of phosphorus pentoxide content - Molybdenum blue photometric method
- 2006 YS/T 581.9-2006 Determination of chemical contents and physical properties of aluminium fluoride Part 9:Determination of phosphoruo content by molybdophoshoric liue photometric method
