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ISO 809:1973Published

Magnesium and magnesium alloys — Determination of manganese — Periodate photometric method (Manganese content between 0,01 and 0,8 %)

Magnésium et alliages de magnésium — Dosage du manganèse — Méthode photométrique au périodate (Teneur en manganèse comprise entre 0,01 et 0,8 %)

Abstract / scope

The method is applicable to the determination of manganese content in magnesium and magnesium alloys which do not contain zirconium, rare earths, or thorium. Specifies principle and procedure of the method, the reagents, apparatus, sampling, expression of results and test report.