EN 16691:2015

Water quality - Determination of selected polycyclic aromatic hydrocarbons (PAH) in whole water samples - Method using solid phase extraction (SPE) with SPE-disks combined with gas chromatography mass spectrometry (GC-MS)

This European Standard specifies a method for the determination of 7 polycyclic aromatic hydrocarbons (PAH) in whole water samples as listed in Table 1. The method uses solid-phase disk extraction (SPE-disk) in combination with gas chromatography-mass spectrometry (GC-MS). It is applicable to the analysis of PAHs in surface water, which may contain suspended particulate matter (SPM) up to 500 mg/l (whole water samples), drinking water and groundwater.
The lower and upper limit of the working range depends on the matrix, on the specific compound to be analyzed and on the sensitivity of the mass spectrometric detection unit. The limit of quantification (LOQ) determined in the validation is given in Table 1. The upper limit of the working range is approximately 2 000 ng/l.
This method is, with some modification may also be suitable for the analysis of waste water. This method is applicable to other PAH ), provided the method is validated for each PAH.
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Wasserbeschaffenheit - Bestimmung von ausgewählten polycyclischen aromatischen Kohlenwasserstoffen (PAK) in Gesamtwasserproben - Verfahren mittels Festphasenextraktion (SPE) mit SPE-Disks in Verbindung mit Gaschromatographie Massenspektrometrie (GC-MS)

Diese Europäische Norm legt ein Verfahren für die Bestimmung von 7 polycyclischen aromatischen Kohlenwasserstoffen (PAK) in Gesamtwasserproben fest, wie in Tabelle 1 angegeben. Das Verfahren verwendet Festphasenextraktions-Scheiben (SPE-Disk, en: solid-phase extraktion disk) in Kombination mit Gaschromatographie Massenspektrometrie (GC-MS). Die Norm gilt für die Analyse von PAK in Oberflächenwasser, mit einem Schwebstoffanteil bis zu 500 mg/l (Gesamtwasserproben), Trinkwasser und Grundwasser.
Die untere und obere Grenze des Arbeitsbereichs hängt von der Matrix, der zu bestimmenden Substanz und der Empfindlichkeit des Massenspektrometers ab. Die Bestimmungsgrenze (BG) nach der Validierung des Verfahrens ist in Tabelle 1 angegeben. Die obere Arbeitsgrenze beträgt ungefähr 2 000 ng/l.
Dieses Verfahren darf mit Modifikationen auch für Abwasser angewendet werden. Dieses Verfahren ist zur Bestimmung weiterer PAK anwendbar ), wenn es für diese PAK jeweils validiert wurde.
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Qualité de l'eau - Dosage des hydrocarbures aromatiques polycycliques (HAP) sélectionnés dans des échantillons d'eau totale - Méthode par extraction en phase solide (SPE) avec disques SPE, avec couplage chromatographie en phase gazeuse-spectrométrie de masse (CG-SM)

La présente Norme européenne spécifie une méthode pour le dosage de 7 hydrocarbures aromatiques polycycliques (HAP) répertoriés dans le Tableau 1, contenus dans des échantillons d'eau considérés dans leur intégralité. Cette méthode utilise une extraction en phase solide avec disques (disques SPE) combinée à une chromatographie en phase gazeuse-spectrométrie de masse (CG-SM). Elle s'applique à l'analyse des HAP dans les eaux de surface, lesquelles peuvent contenir jusqu'à 500 mg/l (échantillons d'eau totale) de particules en suspension (MES), dans l'eau potable et dans les eaux souterraines.
Les limites inférieure et supérieure du domaine de travail dépendent de la matrice, du composé à analyser et de la sensibilité du détecteur par spectrométrie de masse. La limite de quantification (LQ) déterminée lors de la validation est donnée dans le Tableau 1. La limite supérieure du domaine de travail est d'environ 2 000 ng/l.
Avec quelques modifications, la méthode peut également être adaptée à l'analyse des eaux résiduaires. Cette méthode est applicable aux autres HAP  ), à condition qu'elle soit validée pour chaque HAP.
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Kakovost vode - Določevanje policikličnih aromatskih ogljikovodikov (PAH) v celotnem vzorcu vode z ekstrakcijo tekoče-trdno v kombinaciji s plinsko kromatografijo/masno spektrometrijo (GC/MS)

Razvoj metode za kvantitativno določevanje policikličnih aromatskih ogljikovodikov (PAH) v celotnih vzorcih vode z uporabo plinske kromatografije/masne spektrometrije (GC-MS). Obravnavani so naslednji posamezni policiklični aromatski ogljikovodiki:
Ta analitska metoda določa določevanje policikličnih aromatskih ogljikovodikov, ki izpolnjujejo naslednje zahteve:
– analiza celotnih vzorcev vode, ki vsebujejo do 0,5 g/l trdnih delcev;
– meja določljivosti (LOQ) mora biti enaka ali manjša od 30 % EQS;
– merilna negotovost mora biti enaka ali manjša od 50 %;
– pred medlaboratorijskim potrjevanjem morajo biti metode v celoti preverjene interno in testirane glede robustnosti;
– evropska medlaboratorijska študijska primerjava bo potekala v skladu s standardom ISO 5725.

General Information

• Status: Published
• Publication Date: 22-Sep-2015
• Withdrawal Date: 30-Mar-2016
• ICS: 13.060.50 - Examination of water for chemical substances
• Technical Committee: CEN/TC 230 - Water analysis
• Drafting Committee: CEN/TC 230 - Water analysis
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Completion Date: 09-Feb-2022
• Directive: 2000/60/EC - Directive 2000/60/EC of the European Parliament and of the Council of 23 October 2000 establishing a framework for Community action in the field of water policy (substitutes Directive Reference 01/991 - Common Position on WFD)
• Mandate: M/424 - Mandate for standardisation addressed to CEN for the development or improvement standards in support of the water framework directive
• Ref Project: SIST EN 16691:2015 - Water quality - Determination of polycyclic aromatic hydrocarbons (PAH) in whole water samples using liquid solid extraction combined with gas chromatography mass spectrometry (GC-MS)

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.OLQVNRWasserbeschaffenheit - Bestimmung von polycyclischen aromatischen Kohlenwasserstoffen (PAK) in Gesamtwasserproben mittels Flüssig/Fest-Extraktion in Verbindung mit Gaschromatographie-Massenspektrometrie (GC-MS)Qualité de l'eau - Dosage des hydrocarbures aromatiques polycycliques (HAP) dans des échantillons d'eau totale par extraction liquide-solide avec couplage chromatographie en phase gazeuse-spectrométrie de masse (CG-SM)Water quality - Determination of polycyclic aromatic hydrocarbons (PAH) in whole water samples using liquid solid extraction combined with gas chromatography mass spectrometry (GC-MS)13.060.50VQRYLExamination of water for chemical substancesICS:Ta slovenski standard je istoveten z:EN 16691:2015SIST EN 16691:2015en,fr,de01-december-2015SIST EN 16691:2015SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16691
September
t r s w ICS
s uä r x rä w r English Version
Water quality æ Determination of selected polycyclic combined with gas chromatography mass spectrometry Qualité de l 5eau æ Dosage des hydrocarbures des échantillons d 5eau totale æ Méthode par extraction chromatographie en phase gazeuseæspectrométrie de
Wasserbeschaffenheit æ Bestimmung von ausgewählten polycyclischen aromatischen Kohlenwasserstoffen Verbindung mit Gaschromatographie This European Standard was approved by CEN on
t y June
t r s wä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey andUnited Kingdomä
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CEN-CENELEC Management Centre:
Avenue Marnix 17,
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t r s w CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s x x { sã t r s w ESIST EN 16691:2015

Suitable gas chromatographic conditions and example chromatograms — GC-conditions . 19 Annex B (informative)
Repeatability and reproducibility data . 22 Annex C (informative)
Dilution Schedules for standards . 26 Annex D (informative)
Silica clean-up . 28 Annex E (informative)
Examples of suitable solid-phase extraction disks (SPE-disks) . 29 Bibliography . 30 SIST EN 16691:2015

g/mol
ng/l anthracene C14H10 178,23 204–371–1 120–12–7 0,24 fluoranthene C16H10 202,26 205–912–4 206–44–0 2,1 benzo[b]fluoranthene C20H12 252,32 205–911–9 205–99–2 0,56 benzo[k]fluoranthene C20H12 252,32 205–916–6 207–08–9 0,44 benzo[a]pyrene C20H12 252,32 200–028–5 50–32–8 0,33 benzo[ghi]perylene C22H12 276,34 205–883–8 191–24–2 0,44 indeno[1,2,3-cd]pyrene C22H12 276,34 205–893–2 193–39–5 0,42 a EC Number: European inventory of existing commercial substances (EINECS) or European list of notified chemical substances (ELINCS). b CAS-RN: Chemical Abstracts Service Registry Number. c For the determination of the LOQ the procedure given in NEN 7777+C1:2012 [12] was used. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN ISO 1042, Laboratory glassware - One-mark volumetric flasks (ISO 1042) EN ISO 3696, Water for analytical laboratory use - Specification and test methods (ISO 3696) EN ISO 5667-1, Water quality - Sampling - Part 1: Guidance on the
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