BS 4258-9:1978 - Methods of test for phosphoric acid (orthophosphoric acid) for industrial use. Determination of chloride content

BS 4258-9:1978

Methods of test for phosphoric acid (orthophosphoric acid) for industrial use. Determination of chloride content

Status : Revised, Withdrawn   Published : January 1978 Replaced By : BS 4258-9:1989

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Potentiometric method for determining chloride ions with silver nitrate solution in a nitric acid-acetone-water medium, using a silver measurement electrode and a calomel reference electrode. Applicable to products having chloride contents, expressed as chlorine, equal to or greater than 0.001% m/m. Also for use in the food industry.




Standard NumberBS 4258-9:1978
TitleMethods of test for phosphoric acid (orthophosphoric acid) for industrial use. Determination of chloride content
StatusRevised, Withdrawn
Publication Date31 January 1978
Withdrawn Date29 September 1989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 4258-9:1989
DescriptorsChlorides, Quantitative analysis, Electro-analytical methods, Determination of content, Industrial, Volumetric analysis, Calibration, Phosphoric acid, Chemical analysis and testing, Potentiometric methods
ICS71.060.30
Title in FrenchMéthodes d'essai de l'acide phosphorique (acide orthophosphorique) à usage industriel. Dosage des chlorures
Title in GermanPruefmethoden fuer Phosphorsaeure (Orthophosphorsaeure) in industrielle Anwendung. Bestimmung des Chloridgehaltes
CommitteeCII/37
ISBN0 580 09928 8
PublisherBSI
FormatA4
DeliveryNo
File Size0 KB
Price£182.00


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