ISO 9681:1990
ISO 9681:1990 Manganese ores and concentrates – Determination of iron content – Flame atomic absorption spectrometric method
CDN $86.00
Description
The method is applicable to products having an iron content between 0,2 % (m/m) and 10 % (m/m). ISO 9681 should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sampling and samples, procedure, and expression of results.
Edition
1
Published Date
1990-10-25
Status
PUBLISHED
Pages
4
Language
English
Format
Secure PDF
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Abstract
The method is applicable to products having an iron content between 0,2 % (m/m) and 10 % (m/m). ISO 9681 should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sampling and samples, procedure, and expression of results.
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