Résumé
The method consists in macerating of a test portion in aqueous medium, distillation of the sulphur compounds, and argentimetric titration of the distillate in nitric acid medium. A figure shows a recommended distillation apparatus.
Informations générales
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État actuel: PubliéeDate de publication: 1982-10Stade: Norme internationale confirmée [90.93]
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Edition: 1Nombre de pages: 3
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Comité technique :ISO/TC 34/SC 7ICS :67.220.10
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