International Organization for Standardization (ISO)
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ISO 1784:1976
Scope
The method is applicable to alloys not containing cadmium and having zinc contents between 0,10 and 12,0 % (m/m). Specifies principle and procedure of the method, the reagents, apparatus, sampling, expression of results and test report.
ISO 1784:1976 history
1976ISO 1784:1976 Aluminium alloys; Determination of zinc; EDTA titrimetric method