Tantalum and its oxides. Spectral method for determination of aluminum, vanadium, ferrum, calcium, silicon, magnesium, manganese, copper, nickel, niobium, tin, titanum, chromium and zirconium
NORM herausgegeben am 1.1.1990
Designation standards: GOST 18904.6-89
Publication date standards: 1.1.1990
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST