This standard specifies a method for the determination of pentachlorophenol and its sodium salts in water by Gas chromatography, CG, which is suitable for the analysis of pentachlorophenol in ground water. By n-hexane extraction, water reverse extraction and acetylation derivatization reaction, pentachlorophenol is converted to pentachlorophenylacetate, and analyzed and determined by Gas Chromatograph of Electron capture detector, EPS. The method is sensitive, with a minimum detection concentration of 0.04 μg/L. This method is suitable for the analysis of pentachlorophenol content in environment monitoring.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | Z16 | ICS | 13.060 |
| Release Date | 1988-03-30 00:00:00 | Implementation Date | 1988-08-01 00:00:00 |