
Determination of F,CL,Br,NO3,SO42ions in drinking water from natural mineral spring by reversed HPLC
NORM herausgegeben am 11.8.2003
Designation standards: GB/T 5009.167-2003
Note: UNGÜLTIG
Publication date standards: 11.8.2003
Country: Chinese technical standard
Kategorie: Technische Normen GB