STN 726026-4 (726026)

Refractories. Magnesite and magnesite-lime materials. Determination of ferric oxide. Complexometric, atomic absorption and photometric methods

NORM herausgegeben am 1.7.1990

Gedruckt (AUF ANFRAGE)

The information about the standard:

Designation standards: STN 726026-4
Classification mark: 726026
Catalog number: 68713
Note: UNGÜLTIG
Publication date standards: 1.7.1990
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN