Reference number
ISO 794:1976
ISO 794:1976
© ISO 2024
International Standard
ISO 794:1976
Magnesium and magnesium alloys — Determination of copper content — Oxalyldihydrazide photometric method
Edition 1
1976-02
1976-02
ISO 794:1976
5129
Published
(Edition 1, 1976)
This publication was last reviewed and confirmed in 2017.
Therefore this version remains current.
Abstract
The method is applicable to the determination of copper content between 0,002 and 0,4 % (m/m) in magnesium and magnesium alloys other than alloys containing zirconium. Specifies principle and procedure of the method, reagents, apparatus, sampling, expression of results and test report.
