Methods for chemical analysis of ferrovanadium—The potassium periodate oxidation photometric method and flame atomic absorption spectrometric method for determination of manganese content
NORM herausgegeben am 26.9.1994
Designation standards: GB/T 8704.9-1994
Note: UNGĂśLTIG
Publication date standards: 26.9.1994
Country: Chinese technical standard
Kategorie: Technische Normen GB