GB/T 11446.5-1997

Test method for measuring trace metals in electronic grade water by atomic absorption spectrophotometry

NORM herausgegeben am 1.9.1997

The information about the standard:

Designation standards: GB/T 11446.5-1997
Note: UNGÜLTIG
Publication date standards: 1.9.1997
Country: Chinese technical standard
Kategorie: Technische Normen GB