BS 4427-11:1983 - Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use. Separation by column chromatography and determination of the different phosphate forms

BS 4427-11:1983

Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use. Separation by column chromatography and determination of the different phosphate forms

Status : Current, Confirmed   Published : February 1983

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PDF

Format
HARDCOPY



Determination of ortho-, pyro- and tripolyphosphates, and higher condensed phosphate forms, in the absence of $7Itetra$7R- and $7Ipenta$7R-metaphosphates.




Standard NumberBS 4427-11:1983
TitleMethods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use. Separation by column chromatography and determination of the different phosphate forms
StatusCurrent, Confirmed
Publication Date28 February 1983
Confirm Date24 May 2021
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
DescriptorsDetermination of content, Industrial, Test equipment, Column chromatography, Dimensions, Testing conditions, Chemical analysis and testing, Phosphates, Spectrophotometry, Orthophosphates, Design, Complexing methods, Sodium inorganic compounds, Polyphosphates, Phosphorus pentoxide, Pyrophosphates
ICS71.060.50
Title in FrenchMéthodes d'essai du tripolyphosphate de sodium (triphosphate de penta sodium) et du pyrophosphate de sodium (pyrophosphate de tétrasodium) à usage industriel. Séparation par chromatographie sur colonne et dosage des différentes formes de phosphates
Title in GermanVerfahren zur Pruefung von Natriumtripolyphosphat (Pentanatrium triphosphat) und Natriumpyrophosphat (Tetranatrium pyrophosphat) fuer industrielle Zwecke. Abtrennen mittels Saeulenchromatographie und Bestimmung der verschiedenen Phosphattypen
CommitteeCII/34
ISBN0 580 13079 7
PublisherBSI
FormatA4
DeliveryYes
Pages14
File Size424 KB
Price£112.00


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