DB34/T 2127.9-2014
Analytical methods of regional geochemical survey samples Part 9: Determination of tungsten and molybdenum content by catalytic polarography (English Version)
- Standard No.
- DB34/T 2127.9-2014
- Language
- Chinese, Available in English version
- Release Date
- 2014
- Published By
- Anhui Provincial Standard of the People's Republic of China
- Latest
- DB34/T 2127.9-2014
- Scope
- This standard specifies the method for the determination of tungsten and molybdenum in regional geochemical survey samples (soil, water system sediments). This standard is applicable to the determination of tungsten and molybdenum in regional geochemical survey samples (soil, water sediments). The detection limits of this standard method are: 0.40 μg/g for tungsten and 0.30 μg/g for molybdenum; determination range: 0.40 μg/g~100.00 μg/g for tungsten and 0.30 μg/g~50.00 μg/g for molybdenum.
DB34/T 2127.9-2014 history
- 2014 DB34/T 2127.9-2014 Analytical methods of regional geochemical survey samples Part 9: Determination of tungsten and molybdenum content by catalytic polarography
