GB/T 17130-1997 is a water quality testing standard. Headspace gas chromatography is used to determine volatile halogenated hydrocarbons. Volatile halogenated hydrocarbons are commonly found in industrial wastewater, which is toxic and volatile and endangers the water environment. The standard stipulates that after the water sample is collected, the volatile halogenated hydrocarbons in the water sample are transferred to the gas phase by headspace technology, and then separated and detected by the gas phase Chromatography Column. Qualitative quantification is based on Retention time and Peak area. The equipment, operation process, reagent preparation and result calculation are described in detail. The method has high Sensitivity and good accuracy, and provides key technical support for water quality monitoring and pollution prevention and control.
| Status | Active |
|---|---|
| CCS | Z23 | ICS | 13.060.01 |
| Release Date | 1997-12-08 00:00:00 | Implementation Date | 1998-05-01 00:00:00 |