ISO 9292:1988
Manganese ores and concentrates; determination of total iron content; 1,10-phenanthroline spectrometric method

Standard No.

ISO 9292:1988

Release Date

1988

Published By

International Organization for Standardization (ISO)

Latest

ISO 9292:1988

Scope

The method is applicable to products having a total iron content from 0.1 % (m/m) to 15 % (m/m). ISO 9292 should be read in conjunction with ISO 4297. Specifies principle, reactions, reagents, apparatus, sampling and samples, procedure and expression of results.

ISO 9292:1988 history

• 1988 ISO 9292:1988 Manganese ores and concentrates; determination of total iron content; 1,10-phenanthroline spectrometric method