Chromium ores and concentrates. Determination of silicon content. Molecular absorption spectrometric method and gravimetric method
STANDARD published on 1.2.1993
Designation standards: ČSN ISO 5997
Classification mark: 441580
Catalog number: 28569
Note: WITHDRAWN
Publication date standards: 1.2.1993
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Category: Technical standards ČSN