UNE 22137:1988

IRON ORES. DETERMINATION OF MANGANESE CONTENT. FLAME ATOMIC ABSORPTION SPECTROMETRIC METHOD

NORM herausgegeben am 21.1.1988

The information about the standard:

Designation standards: UNE 22137:1988
Publication date standards: 21.1.1988
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE