Reference number
ISO/TS 13896:2012
ISO/TS 13896:2012
© ISO 2024
Technical Specification
ISO/TS 13896:2012
Soil quality — Determination of linear alkylbenzene sulfonate (LAS) — Method by HPLC with fluorescence detection (LC-FLD) and mass selective detection (LC-MSD)
Edition 1
2012-09
2012-09
Technical Specification
ISO/TS 13896:2012
54339
Publiée
(Edition 1, 2012)
Cette publication a été révisée et confirmée pour la dernière fois en 2024.
Cette édition reste donc d’actualité.
ISO/TS 13896:2012
ISO/TS 13896:2012
54339
CHF
96
Convertir les francs suisses (CHF) dans une autre devise
Résumé
ISO/TS 13896:2012 specifies a method for the determination of linear alkylbenzene sulfonate (LAS) in sludge, treated biowaste and soil using high-performance liquid chromatography (HPLC) with a fluorescence detector (FLD) or a mass selective detector (MSD).
ISO/TS 13896:2012 specifies the determination of the sum of LAS. Under the conditions specified in ISO/TS 13896:2012, typically a limit of detection of 20 mg/kg (expressed as dry matter) for sludge and of 0,2 mg/kg to 0,5 mg/kg for soil and treated biowaste may be achieved.
Lower limits of detection may be achieved by concentrating the extract by solvent evaporation.
Informations générales
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État actuel: PubliéeDate de publication: 2012-09Stade: Norme internationale confirmée [90.93]
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Edition: 1
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Comité technique :ISO/TC 190/SC 3ICS :13.080.10
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