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ISO 9292:1988

Manganese ores and concentrates — Determination of total iron content — 1,10-Phenanthroline spectrometric method
8. 12. 1988.

Опште информације

90.93     25. 3. 2022.

ISO

ISO/TC 132

Međunarodni standard

73.060.20  

francuski   engleski  

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Apstrakt

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.

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TRENUTNO

OBJAVLJEN
ISO 9292:1988
90.93 Odluka o potvrđivanju standarda
25. 3. 2022.