EN ISO 15680:2003

Water quality - Gas-chromatographic determination of a number of monocyclic aromatic hydrocarbons, naphthalene and several chlorinated compounds using purge-and-trap and thermal desorption (ISO 15680:2003)

ISO 15680:2003 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 ISO 15680:2003. 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 can be achieved. The working range typically is up to 100 micrograms per litre.
ISO 15680:2003 is applicable to drinking water, ground water, surface water, seawater and to (diluted) waste water.

Wasserbeschaffenheit - Gaschromatische Bestimmung einer Anzahl monocyclischer aromatischer Kohlenwasserstoffe, Naphthalin und einiger chlorierter Substanzen mittels Purge und Trap und thermischer Desorption (ISO 15680:2003)

Diese Internationale Norm legt ein allgemeines Verfahren zur Bestimmung flüchtiger organischer Verbindungen (VOC) in Wasser nach Purge und Trap- Anreicherung und Gaschromatographie (GC) fest. Die Anhänge A, B und C enthalten Beispiele für Analyten, die nach diesem Verfahren bestimmbar sind. Das Verfahren umfasst alle nicht-polare organische Verbindungen, deren Flüchtigkeit zwischen Difluordichlormethan (R-12) und Trichlorbenzol liegt.
Die Substanzen werden vorzugsweise massenspektrometrisch im Elektronenstoß (electron impact (EI)) - Modus nachgewiesen; andere Detektoren können ebenfalls verwendet werden.
Die Nachweisgrenze hängt weitgehend vom Detektor und den Betriebsbedingungen ab. In der Regel können Nachweisgrenzen von 10 ng/l erreicht werden ). Der Arbeitsbereich beträgt üblicherweise bis 100 µg/l.
Diese Internationale Norm kann auf Trink-, Grund-, Oberflächen- und Meerwasser und (verdünntes) Abwasser angewendet werden.

Qualité de l'eau - Dosage par chromatographie en phase gazeuse d'un certain nombre d'hydrocarbures aromatiques monocycliques, du naphtalène et de divers composés chlorés par dégazage, piégeage et désorption thermique (ISO 15680:2003)

L'ISO 15680:2003 spécifie une méthode générale de dosage des composés organiques volatils (COV) dans l'eau par dégazage et piégeage suivis d'une chromatographie en phase gazeuse. Les Annexes A, B et C donnent des exemples d'analytes pouvant être dosés par l'ISO 15680:2003. Ces éléments vont du difluorodichlorométhane (R12) au trichlorobenzène, en passant par tous les composés organiques non polaires de volatilité intermédiaire.
La détection se fait de préférence par spectrométrie de masse en mode impact électronique (EI) mais il est aussi possible d'utiliser d'autres détecteurs.
La limite de détection dépend beaucoup du type de détecteur utilisé et des paramètres opérationnels. En règle générale, il est possible d'obtenir des limites inférieures de détection de 10 ng/l. La plage de travail typique va jusqu'à 100 microgrammes/l.
L'ISO 15680:2003 peut être appliquée à l'eau potable, à l'eau souterraine, à l'eau de surface, à l'eau de mer et aux eaux résiduaires (diluées).

Kakovost vode – Določevanje monocikličnih ogljikovodikov, naftalena in posameznih kloriranih spojin s plinsko kromatografijo z uporabo tehnike "purge-and-trap" in toplotno desorpcijo (ISO 15680:2003)

General Information

• Status: Published
• Publication Date: 31-Oct-2003
• ICS: 13.060.50 - Examination of water for chemical substances
• Technical Committee: CEN/TC 230 - Water analysis
• Drafting Committee: CEN/TC 230/WG 1 - Physical and biochemical methods
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Start Date: 21-May-2008
• Completion Date: 21-May-2008
• Ref Project: SIST EN ISO 15680:2004 - Water quality - Gas-chromatographic determination of a number of monocyclic aromatic hydrocarbons, naphthalene and several chlorinated compounds using purge-and-trap and thermal desorption (ISO 15680:2003)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 15680:2004
01-februar-2004
.DNRYRVWYRGH±'RORþHYDQMHPRQRFLNOLþQLKRJOMLNRYRGLNRYQDIWDOHQDLQ
SRVDPH]QLKNORULUDQLKVSRMLQVSOLQVNRNURPDWRJUDILMR]XSRUDERWHKQLNHSXUJH
DQGWUDSLQWRSORWQRGHVRUSFLMR,62
Water quality - Gas-chromatographic determination of a number of monocyclic aromatic
hydrocarbons, naphthalene and several chlorinated compounds using purge-and-trap
and thermal desorption (ISO 15680:2003)
Wasserbeschaffenheit - Gaschromatische Bestimmung einer Anzahl monocyclischer
aromatischer Kohlenwasserstoffe, Naphthalin und einiger chlorierter Substanzen mittels
Purge und Trap und thermischer Desorption (ISO 15680:2003)
Qualité de l'eau - Dosage par chromatographie en phase gazeuse d'un certain nombre
d'hydrocarbures aromatiques monocycliques, du naphtalene et de divers composés
chlorés par dégazage, piégeage et désorption thermique (ISO 15680:2003)
Ta slovenski standard je istoveten z: EN ISO 15680:2003
ICS:
13.060.50 3UHLVNDYDYRGHQDNHPLþQH Examination of water for
VQRYL chemical substances
SIST EN ISO 15680:2004 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 15680:2004

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SIST EN ISO 15680:2004
EUROPEAN STANDARD
EN ISO 15680
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2003
ICS 13.060.50
English version
Water quality - Gas-chromatographic determination of a number
of monocyclic aromatic hydrocarbons, naphthalene and several
chlorinated compounds using purge-and-trap and thermal
desorption (ISO 15680:2003)
Qualité de l'eau - Dosage par chromatographie en phase Wasserbeschaffenheit - Gaschromatische Bestimmung
gazeuse d'un certain nombre d'hydrocarbures aromatiques einer Anzahl monocyclischer aromatischer
monocycliques, du naphtalène et de divers composés Kohlenwasserstoffe, Naphthalin und einiger chlorierter
chlorés par dégazage, piégeage et désorption thermique Substanzen mittels Purge und Trap und thermischer
(ISO 15680:2003) Desorption (ISO 15680:2003)
This European Standard was approved by CEN on 28 October 2003.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2003 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 15680:2003 E
worldwide for CEN national Members.

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SIST EN ISO 15680:2004
EN ISO 15680:2003 (E)
CORRECTED 2003-12-17
Foreword
This document (EN ISO 15680:2003) has been prepared by Technical Committee ISO/TC 147
"Water quality" in collaboration with Technical Committee CEN/TC 230 "Water analysis", the
secretariat of which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of
an identical text or by endorsement, at the latest by May 2004, and conflicting national standards
shall be withdrawn at the latest by May 2004.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium, Czech
Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and
the United Kingdom.
Endorsement notice
The text of ISO 15680:2003 has been approved by CEN as EN ISO 15680:2003 without any
modifications.
NOTE Normative references to International Standards are listed in Annex ZA (normative).
2

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SIST EN ISO 15680:2004
EN ISO 15680:2003 (E)
Annex ZA
(normative)
Normative references to international publications
with their relevant European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places
...