Testing of raw materials for the production of glass; chemical analysis of arenaceous quartz with at least 98 % silica, determination of CaO and MgO.
NORMA vydána dne 1.1.1980
Designation standards: DIN 52342-6:1980-01
Note: NEPLATNÁ
Publication date standards: 1.1.1980
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Prüfung von Rohstoffen zur Glasherstellung; Chemische Analyse von Quarzsand mit mindestens 98 % Silicium(IV)-oxid-Gehalt, Bestimmung von CaO und MgO.