EN ISO 22155:2013
(Main)Soil quality - Gas chromatographic determination of volatile aromatic and halogenated hydrocarbons and selected ethers - Static headspace method (ISO 22155:2011)
Soil quality - Gas chromatographic determination of volatile aromatic and halogenated hydrocarbons and selected ethers - Static headspace method (ISO 22155:2011)
ISO 22155:2011 specifies a static headspace method for quantitative gas chromatographic determination of volatile aromatic and halogenated hydrocarbons and selected aliphatic ethers in soil.
ISO 22155:2011 is applicable to all types of soil.
The limit of determination is dependent on the detection system used and the quality of the methanol grade used for the extraction of the soil sample.
Under the conditions specified in ISO 22155:2011, the following limits of determination apply (expressed on the basis of dry matter):
Typical limit of determination when using gas chromatography/flame ionization detection (GC/FID):
volatile aromatic hydrocarbons: 0,2 mg/kg;
aliphatic ethers as methyl tert-butyl ether (MTBE) and tert-amyl methyl ether (TAME): 0,5 mg/kg.
Typical limit of determination when using gas chromatography/electron capture detection (GC/ECD):
volatile halogenated hydrocarbons: 0,01 mg/kg to 0,2 mg/kg.
Lower limits of determination can be achieved for some compounds by using mass spectrometry (MS) with selected ion detection.
Bodenbeschaffenheit - Gaschromatographische Bestimmung flüchtiger aromatischer Kohlenwasserstoffe, Halogenkohlenwasserstoffe und ausgewählter Ether - Statisches Dampfraum-Verfahren (ISO 22155:2011)
Diese Internationale Norm legt ein statisches Dampfraumverfahren für die gaschromatographische quanti-tative Bestimmung flüchtiger aromatischer Kohlenwasserstoffe, Halogenkohlenwasserstoffe und ausgewählter aliphatischer Ether in Böden fest.
Diese Internationale Norm ist auf alle Bodenarten anwendbar.
Die Bestimmungsgrenze hängt vom angewendeten Nachweissystem und von der Qualität des für die Extraktion der Bodenprobe verwendeten Methanols ab.
Unter den in dieser Internationalen Norm festgelegten Bedingungen gelten folgende Bestimmungsgrenzen (bezogen auf Trockensubstanz):
Bei Anwendung eines Gaschromatographen mit Flammenionisationsdetektor (GC/FID) liegt die typische Bestimmungsgrenze:
- bei 0,2 mg/kg für flüchtige aromatische Kohlenwasserstoffe;
- und bei 0,5 mg/kg für aliphatische Ether, wie Methyl-tert-Butylether (MTBE) und tert-Amylmethylether (TAME);
Bei Anwendung eines Gaschromatographen mit Elektroneneinfangdetektor (GC/ECD) liegt die typische Bestimmungsgrenze:
- bei 0,01 mg/kg bis 0,2 mg/kg für flüchtige Halogenkohlenwasserstoffe.
Niedrigere Bestimmungsgrenzen können durch Anwendung der Massenspektrometrie (MS) mit Einzelionen-nachweis erreicht werden (siehe Anhang D).
Qualité du sol - Dosage des hydrocarbures aromatiques et halogénés volatils et de certains éthers par chromatographie en phase gazeuse - Méthode par espace de tête statique (ISO 22155:2011)
L'ISO 22155:2011 spécifie une méthode par espace de tête statique pour le dosage quantitatif par chromatographie en phase gazeuse des hydrocarbures aromatiques et halogénés volatils et de certains éthers aliphatiques dans le sol.
L'ISO 22155:2011 est applicable à tous les types de sol.
La limite de dosage dépend du système de détection utilisé et de la qualité de méthanol utilisé pour l'extraction de l'échantillon de sol.
Dans les conditions spécifiées dans l'ISO 22155:2011, les limites de dosage suivantes (exprimées par rapport à la matière sèche) s'appliquent.
Limite de dosage type lorsque la chromatographie en phase gazeuse avec détecteur à ionisation de flamme (CG/FID) est utilisée:
hydrocarbures aromatiques volatils: 0,2 mg/kg;
éthers aliphatiques sous forme de méthyl tert-butyl éther (MTBE) et de tert-amyl méthyl éther (TAME): 0,5 mg/kg.
Limite de dosage type lorsque la chromatographie en phase gazeuse avec détecteur à capture d'électrons (CG/ECD) est utilisée:
hydrocarbures halogénés volatils: 0,01 mg/kg à 0,2 mg/kg.
Des limites de dosage plus faibles peuvent être atteintes pour certains composés si l'on utilise la spectrométrie de masse (SM) avec détection sélective des ions.
Kakovost tal - Določevanje hlapnih aromatskih in halogeniranih ogljikovodikov in izbranih etrov s plinsko kromatografijo - Metoda s statičnim vzorčevalnikom iz plinske faze (headspace) (ISO 22155:2011)
Ta mednarodni standard določa metodo s statičnim vzorčevalnikom iz plinske faze (headspace) za določevanje hlapnih aromatskih in halogeniranih ogljikovodikov in izbranih alifatskih etrov v tleh s kvantitativno plinsko kromatografijo. Ta mednarodni standard se uporablja za vse vrste tal. Meja določevanja je odvisna od uporabljenega sistema za detekcijo in kakovosti stopnje metanola, ki se uporablja za ekstrakcijo vzorca tal. Pod pogoji, določenimi v tem mednarodnem standardu, se uporabljajo naslednje meje določevanj (izraženo na podlagi suhe snovi):
tipična meja določevanja z uporabo plinske kromatografije/plamenske ionizacijske detekcije (GC/FID):
– hlapni aromatski ogljikovodiki: 0,2 mg/kg,
- alifatski etri kot metil terc-butil eter (MTBE) in terc-amil metil eter (TAME): 0,5 mg/kg; tipična meja določevanja z uporabo plinske kromatografije/detektorja na zajetje elektronov (GC/EDC):
– hlapni halogenski ogljikovodiki: 0,01 mg/kg do 0,2 mg/kg.
Nižje meje določevanja se lahko dosežejo za nekatere zmesi z masno spektrometrijo (MS) z izbrano detekcijo iona (glej dodatek D).
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Bodenbeschaffenheit - Gaschromatographische Bestimmung flüchtiger aromatischer Kohlenwasserstoffe, Halogenkohlenwasserstoffe und ausgewählter Ether - Statisches Dampfraum-Verfahren (ISO 22155:2011)Qualité du sol - Dosage des hydrocarbures aromatiques et halogénés volatils et de certains éthers par chromatographie en phase gazeuse - Méthode par espace de tête statique (ISO 22155:2011)Soil quality - Gas chromatographic determination of volatile aromatic and halogenated hydrocarbons and selected ethers - Static headspace method (ISO 22155:2011)13.080.10Chemical characteristics of soilsICS:Ta slovenski standard je istoveten z:EN ISO 22155:2013SIST EN ISO 22155:2013en,fr,de01-maj-2013SIST EN ISO 22155:2013SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN ISO 22155
February 2013 ICS 13.080.10 English Version
Soil quality - Gas chromatographic determination of volatile aromatic and halogenated hydrocarbons and selected ethers - Static headspace method (ISO 22155:2011)
Qualité du sol - Dosage des hydrocarbures aromatiques et halogénés volatils et de certains éthers par chromatographie en phase gazeuse - Méthode par espace de tête statique (ISO 22155:2011)
Bodenbeschaffenheit - Gaschromatographische Bestimmung flüchtiger aromatischer Kohlenwasserstoffe, Halogenkohlenwasserstoffe und ausgewählter Ether - Statisches Dampfraum-Verfahren (ISO 22155:2011) This European Standard was approved by CEN on 5 February 2013.
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 CEN-CENELEC 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 CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
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Avenue Marnix 17,
B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 22155:2013: ESIST EN ISO 22155:2013
Reference numberISO 22155:2011(E)© ISO 2011
INTERNATIONAL STANDARD ISO22155Second edition2011-04-01Soil quality — Gas chromatographic determination of volatile aromatic and halogenated hydrocarbons and selected ethers — Static headspace method Qualité du sol — Dosage des hydrocarbures aromatiques et halogénés volatils et de certains éthers par chromatographie en phase gazeuse — Méthode par espace de tête statique
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ISO 22155:2011(E) © ISO 2011 – All rights reserved iii Contents Page Foreword.iv 1 Scope.1 2 Normative references.1 3 Principle.2 4 Reagents.2 5 Apparatus.5 6 Sampling, preservation and sample pretreatment.6 6.1 General.6 6.2 Sampling using vials prefilled with methanol.6 6.3 Sampling using coring tube method.7 7 Procedure.7 7.1 Blank determination.7 7.2 Extraction.7 7.3 Headspace analysis.7 7.4 Gas chromatographic analysis.8 8 Calculation.10 8.1 Calculation of the concentration of a volatile compound in the water sample.10 8.2 Calculation of the concentration of a volatile compound in the soil sample.11 9 Expression of results.11 10 Precision.11 11 Test report.11 Annex A (informative)
Relative retention times with respect to ethylbenzene-D10 of volatile aromatic hydrocarbons and volatile halogenated hydrocarbons.12 Annex B (normative)
Check on internal standards.14 Annex C (informative)
Validation (general).15 Annex D (informative)
Validation for the pathway soil/human.18 Bibliography.21
ISO 22155:2011(E) iv © ISO 2011 – All rights reserved Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 22155 was prepared by Technical Committee ISO/TC 190, Soil quality, Subcommittee SC 3, Chemical methods and soil characteristics. This second edition cancels and replaces the first edition (ISO 22155:2005), which has been technically revised.
INTERNATIONAL STANDARD ISO 22155:2011(E) © ISO 2011 – All rights reserved 1 Soil quality — Gas chromatographic determination of volatile aromatic and halogenated hydrocarbons and selected ethers — Static headspace method 1 Scope This International Standard specifies a static headspace method for quantitative gas chromatographic determination of volatile aromatic and halogenated hydrocarbons and selected aliphatic ethers in soil. This International Standard is applicable to all types of soil. The limit of determination is dependent on the detection system used and the quality of the methanol grade used for the extraction of the soil sample. Under the conditions specified in this International Standard, the following limits of determination apply (expressed on the basis of dry matter): Typical limit of determination when using gas chromatography/flame ionization detection (GC/FID): ⎯ volatile aromatic hydrocarbons: 0,2 mg/kg; ⎯ aliphatic ethers as methyl tert-butyl ether (MTBE) and tert-amyl methyl ether (TAME): 0,5 mg/kg. Typical limit of determination when using gas chromatography/electron capture detection (GC/ECD): ⎯ volatile halogenated hydrocarbons: 0,01 mg/kg to 0,2 mg/kg. Lower limits of determination can be achieved for some compounds by using mass spectrometry (MS) with selected ion detection (see Annex D). 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 10381-1:2002, Soil quality — Sampling — Part 1: Guidance on the design of sampling programmes ISO 10381-2, Soil quality — Sampling — Part 2: Guidance on sampling techniques ISO 11465, Soil quality — Determination of dry matter and water content on a mass basis — Gravimetric method ISO 15680, Water quality — Gas-chromatographic determination of a number of monocyclic aromatic hydrocarbons, naphthalene and several chlorinated compounds using purge-and-trap and theral desorption ISO 18512, Soil quality — Guidance on long and short term storage of soil samples SIST EN ISO 22155:2013
ISO 22155:2011(E) 2 © ISO 2011 – All rights reserved ISO 22892, Soil quality — Guidelines for the identification of target compounds by gas chromatography and mass spectrometry 3 Principle Test samples are taken from an untreated field-moist soil sample. To prevent losses of the volatiles, samples are taken in as undisturbed a way as possible in the field with a tube corer or by adding methanol immediately in the field. The test sample is extracted with methanol. An aliquot of the methanol extract is transferred into a headspace vial with a defined amount of water and sealed. The temperature of the vials i
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