
Methods for chemical analysis of iron, steel and alloy The extraction separation—The dimethylglyoxime spectrophotometric method for the determination of nickel content
NORM herausgegeben am 17.1.1994
Designation standards: GB/T 223.24-1994
Note: UNGÜLTIG
Publication date standards: 17.1.1994
Country: Chinese technical standard
Kategorie: Technische Normen GB