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SSH ISO 7969:1985

Minerale mangani dhe koncentrate - Përcaktimi i përmbajtjes së kaliumit dhe natriumit - Metoda spektrometrike e absorbimit atomik të flakës

Manganese ores and concentrates — Determination of sodium and potassium contents — Flame atomic absorption spectrometric method
10 maj 2016

General information

60.60     2 mar 2016

DPS

DPS/KT 133

International Standard

73.060.20  

anglisht  

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Scope

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.

Life cycle

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PUBLISHED
SSH ISO 7969:1985
60.60 Standard published
2 mar 2016

Related project

Adopted from ISO 7969:1985