SIST EN 12673:2000

Water quality - Gas chromatographic determination of some selected chlorophenols in water

This European Standard describes the gas chromatographic determination of 19 chlorophenols (2-, 3-, and 4- chlorophenol, 2,3-, 2,4-, 2,5-, 2,6-, 3,4- and 3,5-dichlorophenol, 2,3,4-, 2,3,5-, 2,3,6-, 2,4,5-, 2,4,6- and 3,4,5-trichlorophenol, 2,3,4,5-, 2,3,4,6-, and 2,3,5,6-tetrachlorophenol and pentachlorophenol) in drinking water, groundwater, rainwater, waste water, sea water and surface water.

Wasserbeschaffenheit - Gaschromatographische Bestimmung einiger ausgewählter Chlorphenole in Wasser

Diese Europäische Norm beschreibt die gaschromatographische Bestimmung von 19 Chlorphenolen (2-, 3- und 4-Chlorphenol, 2,3-, 2,4-, 2,5-, 2,6-, 3,4- und 3,5-Dichlorphenol, 2,3,4-, 2,3,5-, 2,3,6-, 2,4,5-, 2,4,6- und 3,4,5-Trichlorphenol, 2,3,4,5-, 2,3,4,6- und 2,3,5,6-Tetrachlorphenol und Pentachlorphenol) in Trink-, Grund-, Regen-, Ab-, Meer- und Oberflächenwasser.

Qualité de l'eau - Dosage par chromatographie en phase gazeuse de certains chlorophénols dans les eaux

La présente norme européenne décrit le dosage par chromatographie en phase gazeuse de 19 chlorophénols (2-, 3- et 4-chlorophénol, 2,3-, 2,4-, 2,5-, 2,6-, 3,4- et 3,5-dichlorophénol, 2,3,4-, 2,3,5-, 2,3,6-, 2,4,5-, 2,4,6- et 3,4,5- trichlorophénol, 2,3,4,5-, 2,3,4,6- et 2,3,5,6-tétrachlorophénol et pentachlorophénol) dans les eaux destinées à la consommation humaine, les eaux souterraines, les eaux de pluie, les eaux résiduaires, les eaux de mer et les eaux de surface.

Kakovost vode – Določevanje izbranih klorofenolov v vodi s plinsko kromatografijo

General Information

• Status: Published
• Publication Date: 31-Dec-1999
• ICS: 13.060.50 - Examination of water for chemical substances
• Technical Committee: KAV - Water quality
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Jan-2000
• Due Date: 01-Jan-2000
• Completion Date: 01-Jan-2000
• Directive: 76/464/EEC - Pollution caused by certain dangerous substances discharged into the aquatic environment of the Community
• Mandate: M/BC/CEN/92/45 - Water analysis
• Ref Project: EN 12673:1998 - Water quality - Gas chromatographic determination of some selected chlorophenols in water

Overview

EN 12673:1998 is a CEN European Standard for water quality that specifies a gas chromatographic determination of selected chlorophenols in various water types. The method covers the analysis of 19 chlorophenolic compounds in drinking water, groundwater, rainwater, waste water, sea water and surface water. This standard is used to identify and quantify chlorophenols as part of environmental monitoring and regulatory water testing.

Key topics and requirements

• Analytes covered: the standard applies to the following 19 chlorophenols:
  • 2-, 3- and 4-chlorophenol
  • 2,3-, 2,4-, 2,5-, 2,6-, 3,4- and 3,5-dichlorophenol
  • 2,3,4-, 2,3,5-, 2,3,6-, 2,4,5-, 2,4,6- and 3,4,5-trichlorophenol
  • 2,3,4,5-, 2,3,4,6- and 2,3,5,6-tetrachlorophenol
  • pentachlorophenol
• Analytical technique: specifies use of gas chromatography (GC) for separation and determination of the listed chlorophenols.
• Sample scope: applicable to multiple matrices-drinking water, groundwater, rainwater, waste water, sea water and surface water-ensuring broad environmental relevance.
• Method components: the standard defines the analytical workflow typical for GC methods: sample collection and handling, sample preparation prior to GC analysis, chromatographic separation, identification and quantification of target compounds, and requirements for quality control and documentation.
• Quality assurance: includes expectations for calibration, use of reference materials or standards, performance checks, and result reporting to ensure reliable, reproducible data (see the full standard for specific QA/QC procedures).

Applications

• Environmental monitoring: routine monitoring of chlorophenols in rivers, lakes and coastal waters to assess contamination and trends.
• Drinking water compliance: testing raw and treated drinking water for trace chlorophenols of toxicological concern.
• Wastewater testing: assessment of industrial discharges and municipal treatment plant effluents for chlorophenolic compounds.
• Research and development: laboratory method validation, fate and transport studies, and ecotoxicological investigations.
• Users: environmental laboratories, public water utilities, regulatory agencies, wastewater treatment operators and academic researchers.

Related standards

• EN 12673 complements other CEN/ISO standards on organic micropollutant analysis and GC methods used in water quality testing. Laboratories should consult EN 12673 alongside national regulations and other method standards for comprehensive compliance and method validation guidance.

Keywords: EN 12673, chlorophenols, gas chromatographic determination, water quality, drinking water testing, environmental monitoring, CEN standard.

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.RNURPDWRJUDILMRWasserbeschaffenheit - Gaschromatographische Bestimmung einiger ausgewählter Chlorphenole in WasserQualité de l'eau - Dosage par chromatographie en phase gazeuse de certains chlorophénols dans les eauxWater quality - Gas chromatographic determination of some selected chlorophenols in water13.060.50VQRYLExamination of water for chemical substancesICS:Ta slovenski standard je istoveten z:EN 12673:1998SIST EN 12673:
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