
Water quality--Determination of monomethyl hydrazine--p-Dimethylaminobenzaldehyde spectrophotometric method
NORM herausgegeben am 22.5.1993
Designation standards: GB/T 14375-1993
Note: UNGÜLTIG
Publication date standards: 22.5.1993
Country: Chinese technical standard
Kategorie: Technische Normen GB