Reference number
ISO 795:1976
ISO 795:1976
© ISO 2025
International Standard
ISO 795:1976
Aluminium and aluminium alloys — Determination of copper content — Oxalyldihydrazide photometric method
Edition 1
1976-02
1976-02
ISO 795:1976
5130
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 0,8 % (m/m) in magnesium and magnesium alloys. The method is not completely applicable in the special case of alloys with silicon contents exceeding 1 % (m/m), for which it should be modified as desribed in the annex.
