HJ 1183-2021
Determination of water quality omethoate, methamidophos, acephate, phoxim by liquid chromatography-triple quadrupole mass spectrometry (English Version)
- Standard No.
- HJ 1183-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Professional Standard - Environmental Protection
- Latest
- HJ 1183-2021
- Scope
- This standard specifies a liquid chromatography-triple quadrupole mass spectrometry method for the determination of omethoate, methamidophos, acephate and phoxim in water. This standard is applicable to the determination of omethoate, methamidophos, acephate and phoxim in surface water, groundwater, domestic sewage and industrial wastewater. When the injection volume is 5.0 μl, the detection limit of the method is 0.5 μg/L, and the lower determination limit is 2.0 μg/L. See Appendix A for details.
HJ 1183-2021 Referenced Document
- HJ 164 Technical Specifications for Groundwater Environmental Monitoring
- HJ 91.1 Sewage Monitoring Technical Specifications
- HJ/T 91 Technical Specifications Requirements for Monitoring of Surface Water and Waste Water
HJ 1183-2021 history
- 2021 HJ 1183-2021 Determination of water quality omethoate, methamidophos, acephate, phoxim by liquid chromatography-triple quadrupole mass spectrometry
