DB23/T 2486-2019
Water quality sulfide continuous flow analysis method (English Version)
- Standard No.
- DB23/T 2486-2019
- Language
- Chinese, Available in English version
- Release Date
- 2019
- Published By
- Heilongjiang Provincial Standard of the People's Republic of China
- Latest
- DB23/T 2486-2019
- Scope
- This standard specifies a continuous flow analytical method for the determination of sulfide in water. This standard is applicable to the determination of sulfide in surface water, groundwater, domestic sewage and industrial wastewater. When the detection light path is 50 mm, the detection limit of this standard method is 0.02 mg/L (calculated as S2), and the lower limit of determination is 0.08 mg/L (calculated as S2). Related announcement: Announcement of the People’s Republic of China on the Registration of Local Standards (No. 4, 2019).
DB23/T 2486-2019 history
- 2019 DB23/T 2486-2019 Water quality sulfide continuous flow analysis method
