HJ 872-2017
Ambient air - Determination of chlorine and other hazardous air Pollutants in emergency monitoring - Electrochemical sensor method (English Version)
- Standard No.
- HJ 872-2017
- Language
- Chinese, Available in English version
- Release Date
- 2017
- Published By
- Professional Standard - Environmental Protection
- Latest
- HJ 872-2017
- Scope
- This standard specifies electrochemical sensor methods for the determination of nine harmful gases in ambient air, including chlorine, hydrogen sulfide, hydrogen chloride, carbon monoxide, hydrogen cyanide, phosgene, hydrogen fluoride, ammonia and sulfur dioxide. This standard is a qualitative and semi-quantitative method, suitable for on-site emergency monitoring of harmful gases such as chlorine, hydrogen sulfide, hydrogen chloride, carbon monoxide, hydrogen cyanide, phosgene, hydrogen fluoride, ammonia and sulfur dioxide in ambient air, as well as for preliminary screening, census, etc. Investigative work. See Appendix A for common measurement ranges of target objects.
HJ 872-2017 Referenced Document
- HJ 589 Technical specification for emergency monitoring of environmental emergencies*， 2021-12-16 Update
HJ 872-2017 history
- 2017 HJ 872-2017 Ambient air - Determination of chlorine and other hazardous air Pollutants in emergency monitoring - Electrochemical sensor method
