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ISO 9292:1988

Manganese ores and concentrates — Determination of total iron content — 1,10-Phenanthroline spectrometric method ISO 9292:1988

Publication date:   Dec 8, 1988

General information

90.93   Standard confirmed   Mar 25, 2022

ISO

ISO/TC 132 Ferroalloys

International Standard

73.060.20   Manganese ores

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Published

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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.

Life cycle

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PUBLISHED
ISO 9292:1988
90.93 Standard confirmed
Mar 25, 2022




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