DZ/T 0064.39-1993
Determination of Strontium by Flame Emission Spectrometry (English Version)
- Standard No.
- DZ/T 0064.39-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- Professional Standard - Geology
- Status
- Replace By
- DZ/T 0064.39-2021
- Latest
- DZ/T 0064.39-2021
- Scope
- This standard specifies the method for the determination of strontium by flame emission spectrometry. This standard is applicable to the determination of strontium content in groundwater. The minimum detection concentration is 5ug/L, and the measurement range is 0.01~4.Omg/L strontium. Aluminum, calcium, silicate or phosphate will interfere, and a large number of alkali metals will have varying degrees of sensitization. It is necessary to add lanthanum salts and control the potassium and sodium content in the solution.
DZ/T 0064.39-1993 history
- 1970 DZ/T 0064.39-2021 Analytical methods of groundwater quality - Part 39: Determination of strontium content by flame emission spectrometry
- 1993 DZ/T 0064.39-1993 Determination of Strontium by Flame Emission Spectrometry
