GB/T 39298-2020
Reclaimed water quality—Determination of benzene homologues—Gas chromatography
- Standard No.
- GB/T 39298-2020
- Language
- Chinese
- Release Date
- 2020
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Lastest
- GB/T 39298-2020
- Scope
- This standard specifies the method for the determination of tea-based substances in reclaimed water—gas chromatography. This standard is applicable to the content of eight kinds of teas in reclaimed water: sunflower, toluene, ethyl sunflower, ortho-xylene tea, meta-xylene, p-xylene, sunflower ethylene and iso-two sunflower. The content range is 0.5 pg/L to 100 pg/work determination. This standard is also applicable to the determination of sunflower species content in surface water, industrial water and domestic water.
GB/T 39298-2020 Referenced Document
- GB/T 14424 Industrial circulating cooling water.Determination of residual chlorine
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
GB/T 39298-2020 history
- 2020 GB/T 39298-2020 Reclaimed water quality—Determination of benzene homologues—Gas chromatography