HJ 834-2017
Determination of Semivolatile Organic Compounds in Soil and Sediments by Gas Chromatography-Mass Spectrometry (English Version)
- Standard No.
- HJ 834-2017
- Language
- Chinese, Available in English version
- Release Date
- 2017
- Published By
- Professional Standard - Environmental Protection
- Status
- Latest
- HJ 834-2017
- Scope
- This standard specifies a gas chromatography-mass spectrometry method for the determination of semi-volatile organic compounds in soil and sediments. This method is suitable for chlorinated hydrocarbons, phthalates, nitrosamines, ethers, halogen ethers, ketones, anilines, pyridines, quinolines, and nitroaromatic hydrocarbons in soil and sediments. Screening, identification and quantitative analysis of semi-volatile organic compounds such as nitrophenols, organochlorine pesticides, polycyclic aromatic hydrocarbons, etc. For specific categories of compounds, exclusive analytical methods should be selected based on this screening. . The sampling volume is 20.0g and the fixed volume is 1.0ml. When measured using the full scan method, the detection limit of the method is 0.06mg/kg~0.3mg/kg, and the lower limit of determination is 0.24mg/kg~1.20mg/kg. See Appendix A for details.
HJ 834-2017 history
- 2017 HJ 834-2017 Determination of Semivolatile Organic Compounds in Soil and Sediments by Gas Chromatography-Mass Spectrometry
