EN ISO 6878:2004

Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004)

ISO 6878:2004 specifies methods for the determination of orthophosphate, orthophosphate after solvent extraction, hydrolysable phosphate plus orthophosphate, and total phosphorus after decomposition.
The methods are applicable to all kinds of water including seawater and effluents. Phosphorus concentrations within the range of 0,005 mg/l to 0,8 mg/l may be determined in such samples without dilution.
A solvent extraction procedure allows smaller phosphorus concentrations to be determined with a detection limit of about 0,000 5 mg/l.

Wasserbeschaffenheit - Bestimmung von Phosphur - Photometrisches Verfahren mittels Ammoniummolybdat (ISO/FDIS 6878:2004)

Diese Internationale Norm legt Verfahren für die Bestimmung von
-   Orthophosphat (siehe Abschnitt 4);
-   Orthophosphat nach Lösemittel-Extraktion (siehe Abschnitt 5);
-   hydrolysierbarem Phosphat und Orthophosphat (siehe Abschnitt 6);
-   Gesamtphosphor nach Aufschluss (siehe Abschnitte 7 und 8) fest.
Die Verfahren sind auf alle Wasserarten, einschließlich Meerwasser und Abwässer, anwendbar. Ohne Verdünnung der Proben können Phosphor-Konzentrationen im Bereich von 0,005 mg/l bis 0,8 mg/l Phosphor bestimmt werden.
Ein Extraktionsschritt gestattet es, niedrigere Phosphorkonzentrationen mit einer Nachweisgrenze von etwa 0,000 5 mg/l zu bestimmen.

Qualité de l'eau - Dosage du phosphore - Méthode spectrométrique au molybdate d'ammonium (ISO 6878:2004)

L'ISO 6878:2004 spécifie des méthodes de dosage des orthophosphates, des orthophosphates après extraction au solvant, des phosphates hydrolysables et des orthophosphates, et du phosphore total après décomposition.
Ces méthodes sont applicables à tous les types d'eau, y compris l'eau de mer et les effluents. Des concentrations en phosphore comprises entre 0,005 mg/l et 0,8 mg/l peuvent être déterminées sans dilution pour ces échantillons.
Un mode opératoire d'extraction au solvant permet de déterminer des concentrations en phosphore plus faibles avec une limite de détection d'environ 0,000 5 mg/l.

Kakovost vode - Določevanje fosforja - Spektrometrijska metoda z amonijevim molibdatom (ISO 6878:2004)

General Information

• Status: Published
• Publication Date: 31-May-2004
• Withdrawal Date: 30-Dec-2004
• 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
• Start Date: 14-May-2009
• Completion Date: 14-May-2009
• 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)
• Ref Project: SIST EN ISO 6878:2004 - Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004)

Relations

• Replaces: EN 1189:1996 - Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method
• Effective Date: 22-Dec-2008

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 6878:2004
01-december-2004
1DGRPHãþD
SIST EN 1189:1997
.DNRYRVWYRGH'RORþHYDQMHIRVIRUMD6SHNWURPHWULMVNDPHWRGD]DPRQLMHYLP
PROLEGDWRP,62
Water quality - Determination of phosphorus - Ammonium molybdate spectrometric
method (ISO 6878:2004)
Wasserbeschaffenheit - Bestimmung von Phosphur - Photometrisches Verfahren mittels
Ammoniummolybdat (ISO 6878:2004)
Qualité de l'eau - Dosage du phosphore - Méthode spectrométrique au molybdate
d'ammonium (ISO 6878:2004)
Ta slovenski standard je istoveten z: EN ISO 6878:2004
ICS:
13.060.50 3UHLVNDYDYRGHQDNHPLþQH Examination of water for
VQRYL chemical substances
SIST EN ISO 6878:2004 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 6878:2004

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SIST EN ISO 6878:2004
EUROPEAN STANDARD
EN ISO 6878
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2004
ICS 13.060.50 Supersedes EN 1189:1996
English version
Water quality - Determination of phosphorus - Ammonium
molybdate spectrometric method (ISO 6878:2004)
Qualité de l'eau - Dosage du phosphore - Méthode
spectrométrique au molybdate d'ammonium (ISO
6878:2004)
This European Standard was approved by CEN on 21 May 2004.
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 Central Secretariat 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 Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, 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
© 2004 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 6878:2004: E
worldwide for CEN national Members.

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SIST EN ISO 6878:2004
EN ISO 6878:2004 (E)


Foreword

This document (EN ISO 6878:2004) 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 December 2004, and conflicting national
standards shall be withdrawn at the latest by December 2004.

This document supersedes EN 1189:1996.

According to the CEN/CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Cyprus,
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.

Endorsement notice

The text of ISO 6878:2004 has been approved by CEN as EN ISO 6878:2004 without any
modifications.
2

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SIST EN ISO 6878:2004


INTERNATIONAL ISO
STANDARD 6878
Second edition
2004-06-01


Water quality — Determination of
phosphorus — Ammonium molybdate
spectrometric method
Qualité de l'eau — Dosage du phosphore — Méthode spectrométrique
au molybdate d'ammonium




Reference number
ISO 6878:2004(E)
©
ISO 2004

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SIST EN ISO 6878:2004
ISO 6878:2004(E)
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