Résumé
The method is applicable to products having sodium contents from 0,02 to 1,0 % (m/m), and potassium contents from 0,08 to 3,0 % (m/m). ISO 7969 should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sampling, procedure and expression of results.
Informations générales
-
État actuel: PubliéeDate de publication: 1985-11Stade: Norme internationale confirmée [90.93]
-
Edition: 1Nombre de pages: 5
-
Comité technique :ISO/TC 132ICS :73.060.20
- RSS mises à jour