Chemical analysis of glass. Determination of sulphur trioxide by gravimetric method
NORM herausgegeben am 1.3.1991
Designation standards: STN 700648-1
Classification mark: 700648
Catalog number: 67846
Publication date standards: 1.3.1991
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN
Tato norma spolu s CSN 70 0600 plati pro stanoveni oxidu siroveho vazkovou metodou v tech typech skel, u nich je jeji pouziti predepsano v norme pro rozbor prislusneho typu skla.