GB/T 5195.9-1985

Methods for chemical analysis of fluorspar--The grarvimetric method for the determination of silicon dioxide content

NORMA vydána dne 18.5.1985

The information about the standard:

Designation standards: GB/T 5195.9-1985
Note: NEPLATNÁ
Publication date standards: 18.5.1985
Country: Chinese technical standard
Kategorie: Technické normy GB