Norm

NEN-EN-ISO 15680:2001 Ontw. en

Water - Bepaling een aantal monocyclische aromaten, naftaleen en gechloreerde koolwaterstoffen - Gaschromatografische methode met de 'purg e and trap"-methode en thermische desorptie

  • Deze norm is ingetrokken sinds 01-12-2003

29,64 35,86 Incl BTW

Over deze norm

Status Ingetrokken
Aantal pagina's 34
Commissie Organische parameters
Gepubliceerd op 01-08-2001
Taal Engels
This International Standard specifies a general method for the determination of volatile organic compounds (VOCs) in water by purge-and-trap isolation and gas chromatography (GC). Annexes A, B and C provide examples of analytes that can be determined using this International Standard. They range from difluorodichloromethane (R-12) up to trichlorobenzene, including all non-polar organic compounds of intermediate volatility. Detection is preferably carried out by mass spectrometry in the electron impact mode (EI), but other detectors may be applied as well. The limit of detection largely depends on the detector in use and the operational parameters. Typically detection limits as low as 10 ng/l 1) can be achieved. The working range typically is up to 100 µg/l. This International Standard is applicable to drinking water, ground water, surface water, seawater and to (diluted) waste water.

Details

ICS-code 13.060.50
Nederlandse titel Water - Bepaling een aantal monocyclische aromaten, naftaleen en gechloreerde koolwaterstoffen - Gaschromatografische methode met de 'purg e and trap"-methode en thermische desorptie
Engelse titel Water quality - Determination of certain monocyclic aromatic hydrocarbons, naphthalene and chlorinated compounds - Gas-chromatographic method using purge and trap and thermal desorption
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