HJ 893-2017
Water quality – Determination of volatile petroleum hydrocarbons（C6-C9）-Purge and trap/gas chromatography (English Version)
- Standard No.
- HJ 893-2017
- Language
- Chinese, Available in English version
- Release Date
- 2017
- Published By
- Professional Standard - Environmental Protection
- Status
- Latest
- HJ 893-2017
- Scope
- This standard specifies a purge and trap/gas chromatography method for the determination of volatile petroleum hydrocarbons (C6-C9) in water. This standard is applicable to the determination of volatile petroleum hydrocarbons (C6-C9) in surface water, groundwater, seawater, domestic sewage and industrial wastewater. When the sampling volume is 10.0 ml, the detection limit of volatile petroleum hydrocarbons (C6-C9) determined by this standard is 0.02 mg/L, and the lower determination limit is 0.08 mg/L. When the sampling volume is 20.0 ml, the detection limit of volatile petroleum hydrocarbons (C6-C9) determined by this standard is 0.01 mg/L, and the lower determination limit is 0.04 mg/L.
HJ 893-2017 history
- 2017 HJ 893-2017 Water quality – Determination of volatile petroleum hydrocarbons（C6-C9）-Purge and trap/gas chromatography
