GB/T 9489.7-1988

Determination of chloride in alundum powder by visual turbidimetry

NORMA vydána dne 27.6.1988

The information about the standard:

Designation standards: GB/T 9489.7-1988
Note: NEPLATNÁ
Publication date standards: 27.6.1988
Country: Chinese technical standard
Kategorie: Technické normy GB