ISO 7969:1985
ISO 7969:1985 Manganese ores and concentrates – Determination of sodium and potassium contents – Flame atomic absorption spectrometric method
CDN $82.00
Description
The method is applicable to products having sodium contents from 0,02 to 1,0 % (m/m), and potassium contents from 0,08 to 3,0 % (m/m). ISO 7969 should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sampling, procedure and expression of results.
Edition
1
Published Date
1985-11-07
Status
PUBLISHED
Pages
5
Language
English
Format
Secure PDF
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Abstract
The method is applicable to products having sodium contents from 0,02 to 1,0 % (m/m), and potassium contents from 0,08 to 3,0 % (m/m). ISO 7969 should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sampling, procedure and expression of results.
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