EN ISO 11885:2009
(Main)Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) (ISO 11885:2007)
Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) (ISO 11885:2007)
ISO 11885:2007 specifies a method for the determination of dissolved elements, elements bound to particles ("particulate") and total content of elements in different types of water (e.g. ground, surface, raw, potable and waste water) for the following elements: aluminium, antimony, arsenic, barium, beryllium, bismuth, boron, cadmium, calcium, chromium, cobalt, copper, gallium, indium, iron, lead, lithium, magnesium, manganese, molybdenum, nickel, phosphorus, potassium, selenium, silicon, silver, sodium, strontium, sulfur, tin, titanium, tungsten, vanadium, zinc and zirconium.
Taking into account the specific and additionally occurring interferences, these elements can also be determined in digests of water, sludges and sediments (for example, digests of water as specified in ISO 15587‑1 or ISO 15587‑2). The method is suitable for mass concentrations of particulate matter in waste water below 2 g/l. The scope of this method may be extended to other matrices or to higher amounts of particulate matter if it can be shown that additionally occurring interferences are considered and corrected for carefully. It is up to the user to demonstrate the fitness for purpose.
Wasserbeschaffenheit - Bestimmung von ausgewählten Elementen durch induktiv gekoppelte Plasma-Atom-Emissionsspektrometrie (ICP-OES) (ISO 11885:2007)
Diese Internationale Norm legt ein Verfahren für die Bestimmung von gelösten Elementen, Elementen die an
Partikel gebunden vorliegen („partikulär“) und des Gesamtgehalts an Elementen in verschiedenen Wässern
(z. B. Grund-, Oberflächen-, Roh-, Trink-, und Abwasser) für die folgenden Elemente fest: Aluminium,
Antimon, Arsen, Barium, Beryllium, Bismut, Bor, Cadmium, Calcium, Chrom, Cobalt, Kupfer, Gallium, Indium,
Eisen, Blei, Lithium, Magnesium, Mangan, Molybdän, Nickel, Phosphor, Kalium, Selen, Silicium, Silber,
Natrium, Strontium, Schwefel, Zinn, Titan, Wolfram, Vanadium, Zink und Zirconium.
Unter Berücksichtigung der spezifischen und zusätzlich auftretenden Störungen können diese Elemente auch
in wässrigen Aufschlüssen, mit Aufschlussverfahren für Schlämme und Sedimente (z. B. wässrige Aufschlüsse
nach ISO 15587-1 oder ISO 15587-2) bestimmt werden. Dieses Verfahren ist für Abwässer geeignet,
deren Gehalt an partikulären Stoffen unter 2 g/l liegt. Der Anwendungsbereich des Verfahrens darf auf
andere Matrizes oder höhere Gehalte an partikulären Stoffen ausgedehnt werden, wenn gezeigt werden kann,
dass zusätzlich auftretende Störungen berücksichtigt und entsprechend eliminiert werden. Es ist die Aufgabe
des Anwenders der Norm, die Eignung des Verfahrens für den Zweck zu belegen.
Empfohlene Wellenlängen, Bestimmungsgrenzen und wichtige spektrale Störungen für ausgewählte Elemente
werden in Abschnitt 5 (Tabelle 1) aufgeführt.
Qualité de l'eau - Dosage d'éléments choisis par spectroscopie d'émission optique avec plasma induit par haute fréquence (ICP-OES) (ISO 11885:2007)
L'ISO 11885:2007 prescrit une méthode pour le dosage des éléments dissous, des éléments liés aux particules (particulaires), ainsi que la teneur totale des éléments dans différents types d'eau (par exemple eaux souterraines, de surface, brutes, potables et résiduaires). Cela pour les éléments suivants: aluminium, antimoine, argent, arsenic, baryum, béryllium, bismuth, bore, cadmium, calcium, chrome, cobalt, cuivre, étain, fer, gallium, indium, lithium, magnésium, manganèse, molybdène, nickel, phosphore, plomb, potassium, sélénium, silicium, sodium, strontium, soufre, titane, tungstène, vanadium, zinc et zirconium.
Compte tenu des interférences additionnelles spécifiques observées, ces éléments peuvent également être déterminés dans les minéralisats d'eau, les boues et les sédiments (par exemple minéralisats d'eau comme spécifié dans l'ISO 15587-1 ou l'ISO 15587-2). La méthode est appropriée pour les concentrations en masse des matières en suspension dans les eaux résiduaires inférieures à 2 g/l. Le domaine d'application de cette méthode peut être étendu à d'autres matrices ou à des quantités de matières en suspension plus élevées si les interférences additionnelles qui se produisent sont effectivement prises en considération et corrigées avec attention. La démonstration de l'aptitude à l'emploi de cette méthode incombe à l'utilisateur.
Kakovost vode - Določevanje izbranih elementov z optično emisijsko spektrometrijo z induktivno sklopljeno plazmo (ICP-OES) (ISO 11885:2007)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2009
1DGRPHãþD
SIST EN ISO 11885:1998
.DNRYRVWYRGH'RORþHYDQMHL]EUDQLKHOHPHQWRY]RSWLþQRHPLVLMVNR
VSHNWURPHWULMR]LQGXNWLYQRVNORSOMHQRSOD]PR ,&32(6 ,62
Water quality - Determination of selected elements by inductively coupled plasma optical
emission spectrometry (ICP-OES) (ISO 11885:2007)
Wasserbeschaffenheit - Bestimmung von ausgewählten Elementen durch induktiv
gekoppelte Plasma-Atom-Emissionsspektrometrie (ICP-OES) (ISO 11885:2007)
Qualité de l'eau - Dosage d'éléments choisis par spectroscopie d'émission optique avec
plasma induit par haute fréquence (ICP-OES) (ISO 11885:2007)
Ta slovenski standard je istoveten z: EN ISO 11885:2009
ICS:
13.060.50 3UHLVNDYDYRGHQDNHPLþQH Examination of water for
VQRYL chemical substances
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 11885
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2009
ICS 13.060.50 Supersedes EN ISO 11885:1997
English Version
Water quality - Determination of selected elements by
inductively coupled plasma optical emission spectrometry (ICP-
OES) (ISO 11885:2007)
Qualité de l'eau - Dosage d'éléments choisis par Wasserbeschaffenheit - Bestimmung von ausgewählten
spectroscopie d'émission optique avec plasma induit par Elementen durch induktiv gekoppelte Plasma-Atom-
haute fréquence (ICP-OES) (ISO 11885:2007) Emissionsspektrometrie (ICP-OES) (ISO 11885:2007)
This European Standard was approved by CEN on 14 May 2009.
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 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 Management Centre has the same status as the
official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2009 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 11885:2009: E
worldwide for CEN national Members.
Contents Page
Foreword .3
Foreword
The text of ISO 11885:2007 has been prepared by Technical Committee ISO/TC 147 “Water quality” of the
International Organization for Standardization (ISO) and has been taken over as EN ISO 11885:2009 by
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 November 2009, and conflicting national standards shall be withdrawn
at the latest by November 2009.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 11885:1997.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 11885:2007 has been approved by CEN as a EN ISO 11885:2009 without any modification.
INTERNATIONAL ISO
STANDARD 11885
Second edition
2007-08-01
Water quality — Determination of
selected elements by inductively coupled
plasma optical emission spectrometry
(ICP-OES)
Qualité de l'eau — Dosage d'éléments choisis par spectroscopie
d'émission optique avec plasma induit par haute fréquence (ICP-OES)
Reference number
ISO 11885:2007(E)
©
ISO 2007
ISO 11885:2007(E)
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ii © ISO 2007 – All rights reserved
ISO 11885:2007(E)
Contents Page
Foreword. iv
Introduction . v
1 Scope .1
2 Normative references .1
3 Terms and definitions .2
4 Principle.5
5 Recommended wavelengths, limits of quantification and important spectral interferences.5
6 Interferences .9
7 Reagents.11
8 Apparatus .14
9 Sampling and preservation.15
10 Procedure .18
11 Expression of results .20
12 Test report .20
Annex A (informative) Special digestion methods .21
Annex B (informative) Precision data.22
Annex C (informative) Description of the matrices of the samples used for the interlaboratory trial .26
Bibliography .28
ISO 11885:2007(E)
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 11885 was prepared by Technical Committee ISO/TC 147, Water quality, Subcommittee SC 2, Physical,
chemical and biochemical methods.
This second edition cancels and replaces the first edition (ISO 11885:1996), which has been technically
revised.
iv © ISO 2007 – All rights reserved
ISO 11885:2007(E)
Introduction
When applying this International Standard, it is necessary in each case, depending on the range to be tested,
to determine if and to what extent additional conditions should be established.
INTERNATIONAL STANDARD ISO 11885:2007(E)
Water quality — Determination of selected elements by
inductively coupled plasma optical emission spectrometry
(ICP-OES)
WARNING — Persons using this International Standard should be familiar with normal laboratory
practice. This International Standard does not purport to address all of the safety problems, if any,
associated with its use. It is the responsibility of the user to establish appropriate safety and health
practices and to ensure compliance with any national regulatory conditions.
IMPORTANT — It is absolutely essential that tests conducted according to this International Standard
be carried out by suitably trained staff.
1 Scope
This International Standard specifies a method for the determination of dissolved elements, elements bound to
particles (“particulate”) and total content of elements in different types of water (e.g. ground, surface, raw,
potable and waste water) for the following elements: aluminium, antimony, arsenic, barium, beryllium,
bismuth, boron, cadmium, calcium, chromium, cobalt, copper, gallium, indium, iron, lead, lithium, magnesium,
manganese, molybdenum, nickel, phosphorus, potassium, selenium, silicon, silver, sodium, strontium, sulfur,
tin, titanium, tungsten, vanadium, zinc and zirconium.
Taking into account the specific and additionally occurring interferences, these elements can also be
determined in digests of water, sludges and sediments (for example, digests of water as specified in
ISO 15587-1 or ISO 15587-2). The method is suitable for mass concentrations of particulate matter in waste
water below 2 g/l. The scope of this method may be extended to other matrices or to higher amounts of
particulate matter if it can be shown that additionally occurring interferences are considered and corrected for
carefully. It is up to the user to demonstrate the fitness for purpose.
Recommended wavelengths, limits of quantification and important spectral interferences for the selected
elements are given in Table 1.
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 Guide 30, Terms and definitions used in connection with reference materials
ISO 3696, Water for analytical laboratory use — Specification and test methods
ISO 5667-1, Water quality — Sampling — Part 1: Guidance on the design of sampling programmes and
sampling techniques
ISO 5667-3, Water quality — Sampling — Part 3: Guidance on the preservation and handling of water
samples
ISO 7027, Water quality — Determination of turbidity
ISO 11885:2007(E)
ISO 15587-1, Water quality — Digestion for the determina
...
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