Refractories. Magnesite and magnesite-lime materials. Determination of aluminium oxide. Photometric, complexometric and atomic absorption
NORM herausgegeben am 22.2.1991
Designation standards: ČSN 726026-5
Classification mark: 726026
Catalog number: 30979
Note: UNGÜLTIG
Publication date standards: 22.2.1991
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN