HJ 716-2014
Water quality.Determination of nitroaromatics.Gas chromatography mass spectrometry (English Version)
- Standard No.
- HJ 716-2014
- Language
- Chinese, Available in English version
- Release Date
- 2014
- Published By
- Professional Standard - Environmental Protection
- Latest
- HJ 716-2014
- Scope
- This standard specifies liquid-liquid extraction and solid-phase extraction/gas chromatography-mass spectrometry methods for the determination of nitrobenzene compounds in water. This standard is applicable to the determination of 15 nitrobenzene compounds in surface water, groundwater, industrial wastewater, domestic sewage and seawater. When the sampling volume is 1 L, the method detection limit of the target compound is 0.04~0.05 μg/L, and the lower determination limit is 0.16~0.20 μg/L. See Appendix A for details.
HJ 716-2014 Referenced Document
- HJ/T 91 Technical Specifications Requirements for Monitoring of Surface Water and Waste Water
HJ 716-2014 history
- 2014 HJ 716-2014 Water quality.Determination of nitroaromatics.Gas chromatography mass spectrometry
