
Monoethylene glycol for industrial use—Determination of diethylene glycol and triethylene glycol—Gas chromatographic method
NORM herausgegeben am 21.7.1993
Designation standards: GB/T 14571.2-1993
Note: UNGÜLTIG
Publication date standards: 21.7.1993
Country: Chinese technical standard
Kategorie: Technische Normen GB