BS 2690-105:1983 - Methods of testing water used in industry. Soluble phosphate and organophosphorus compounds

BS 2690-105:1983

Methods of testing water used in industry. Soluble phosphate and organophosphorus compounds

Status : Superseded, Withdrawn   Published : November 1983 Replaced By : BS 6068-2-2.28:1986, ISO 6878/1-1986

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Orthophosphate by formation of phosphomolybdic acid, reduction to molybdenum blue and spectrophotometric measurement. Condensated phosphates by prior hydrolysis to orthophospate. Organophosphorus compounds by prior oxidation to orthophosophate and condensed phosphates. All three methods applicable to up to 100 μg of PO

4

in up to 50 mL.




Standard NumberBS 2690-105:1983
TitleMethods of testing water used in industry. Soluble phosphate and organophosphorus compounds
StatusSuperseded, Withdrawn
Publication Date30 November 1983
Withdrawn Date15 November 1989
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Replaced ByBS 6068-2-2.28:1986, ISO 6878/1-1986
DescriptorsIndustrial, Phosphates, Determination of content, Phosphorus organic compounds, Spectrophotometry, Water testing, Interferences (chemical), Orthophosphates, Calibration, Chemical analysis and testing, Water, Colorimetry, Quantitative analysis
ICS13.060.50
Title in FrenchMéthodes d'essai de l'eau à usage industriel. Phosphate soluble et composés organophosphoreux
Title in GermanPruefverfahren fuer Wasser fuer industrielle Zwecke. Loesliches Phosphat und Organophosphor-Verbindungen
CommitteeEH/3
ISBN0 580 11744 8
PublisherBSI
FormatA4
DeliveryNo
File Size0 KB
Price£182.00


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