
Zinc sulfide concentrates — Determination of zinc content — Hydroxide precipitation and EDTA titrimetric method
NORM herausgegeben am 16.3.2000
Designation standards: ISO 13658:2000
Publication date standards: 16.3.2000
The number of pages: 23
Approximate weight : 69 g (0.15 lbs)
Country: International technical standard
Kategorie: Technische Normen ISO
Description / Abstract: This International Standard specifies a hydroxide precipitation and EDTA titrimetric method for the determination of the zinc content of zinc ores and concentrates containing 10 % (m/m) to 60%(m/m) zinc.