
Methods for chemical analysis of vanadium pentoxide—The potassium permanganate oxidation-ammonium ferrous sulfate titrimetric method for the determination of vanadium pentoxide content
NORM herausgegeben am 27.2.1987
Designation standards: GB/T 7315.1-1987
Note: UNGÜLTIG
Publication date standards: 27.2.1987
Country: Chinese technical standard
Kategorie: Technische Normen GB