EN 1189:1996
(Main)Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method
Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method
This European standard specifies methods for the determination of orthophosphate (see clause three); orthophosphate after solvent extraction (see clause four); hydrolysable phosphate plus orthophosphate (see clause five); total soluble phosphorus and total phosphorus after decomposition (see clauses six and seven). The methods are applicable to all kinds of water including seawater and effluents. Phosphorus contents within the range of 0,005 to 0,8 mg per litre may be determined in such samples without dilution.
Wasserbeschaffenheit - Bestimmung von Phosphor - Photometrisches Verfahren mittels Ammoniummolybdat
Diese europäische Norm legt Verfahren für die Bestimmung von Orthophosphat (siehe Abschnitt 3); Orthophosphat nach Lösemittel-Extraktion (siehe Abschnitt 4); hydrolysierbarem Phosphat und Orthophosphat (siehe Abschnitt 5); löslichem Phosphor und Gesamtphosphor nach Aufschluß (siehe Abschnitt 6 und 7) fest. Diese Verfahren sind auf alle Wasserarten, einschließlich Meerwasser und Abwässer, anwendbar. Ohne Verdünnung der Proben können Phosphor-Konzentrationen im Bereich von 0,005 mg bis 0,8 mg Phosphor per Liter bestimmt werden.
Qualité de l'eau - Dosage du phosphore - Dosage spectométrique à l'aide du molybdate d'ammonium
La présente norme européenne spécifie des méthodes de dosage des orthophosphates (voir l'article 3); des orthophosphates par extraction au solvant (article 4); des orthophosphates et des phosphates hydrolysables (article 5); du phosphore soluble et du phosphore total après décomposition (voir l'article 6 et l'article7). Les méthodes sont applicables à tous types d'eaux y compris l'eau de mer et les effluents. Les teneurs en phosphore peuvent être déterminées sans dilution pour des échantillons dont les concentrations se situent entre 0,005 et 0,8 mg par litre.
Kakovost vode - Določanje fosforja - Spektrofotometrijska metoda z amonmolibdatom
General Information
- Status
- Withdrawn
- Publication Date
- 22-Oct-1996
- Withdrawal Date
- 31-May-2004
- Technical Committee
- CEN/TC 230 - Water analysis
- Drafting Committee
- CEN/TC 230 - Water analysis
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 01-Jun-2004
- Completion Date
- 01-Jun-2004
Relations
- Effective Date
- 22-Dec-2008
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Frequently Asked Questions
EN 1189:1996 is a standard published by the European Committee for Standardization (CEN). Its full title is "Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method". This standard covers: This European standard specifies methods for the determination of orthophosphate (see clause three); orthophosphate after solvent extraction (see clause four); hydrolysable phosphate plus orthophosphate (see clause five); total soluble phosphorus and total phosphorus after decomposition (see clauses six and seven). The methods are applicable to all kinds of water including seawater and effluents. Phosphorus contents within the range of 0,005 to 0,8 mg per litre may be determined in such samples without dilution.
This European standard specifies methods for the determination of orthophosphate (see clause three); orthophosphate after solvent extraction (see clause four); hydrolysable phosphate plus orthophosphate (see clause five); total soluble phosphorus and total phosphorus after decomposition (see clauses six and seven). The methods are applicable to all kinds of water including seawater and effluents. Phosphorus contents within the range of 0,005 to 0,8 mg per litre may be determined in such samples without dilution.
EN 1189:1996 is classified under the following ICS (International Classification for Standards) categories: 13.060.01 - Water quality in general. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 1189:1996 has the following relationships with other standards: It is inter standard links to EN ISO 6878:2004. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 1189:1996 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.]DPRQPROLEGDWRPWasserbeschaffenheit - Bestimmung von Phosphor - Photometrisches Verfahren mittels AmmoniummolybdatQualité de l'eau - Dosage du phosphore - Dosage spectométrique a l'aide du molybdate d'ammoniumWater quality - Determination of phosphorus - Ammonium molybdate spectrometric method13.060.50VQRYLExamination of water for chemical substancesICS:Ta slovenski standard je i
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