HJ 1046-2019
Determination of Antimony in Water Quality by Flame Atomic Absorption Spectrophotometry (English Version)
- Standard No.
- HJ 1046-2019
- Language
- Chinese, Available in English version
- Release Date
- 2019
- Published By
- Professional Standard - Environmental Protection
- Latest
- HJ 1046-2019
- Scope
- This standard specifies the flame atomic absorption spectrophotometric method for the determination of chlorine in water. This standard is suitable for the determination of chlorine in high-concentration domestic sewage, industrial wastewater and severely polluted surface water. The detection limit of this standard's method for determining soluble pounds is 0.2 mg/L, and the lower limit of determination is 0.8 mg/L; the detection limit of Zongjin's method is 0.3 mg/L, and the lower limit of determination is 1.2 mg/L.
HJ 1046-2019 history
- 2019 HJ 1046-2019 Determination of Antimony in Water Quality by Flame Atomic Absorption Spectrophotometry
