ISO 1812:1976 Preview
Copper alloys -- Determination of iron content -- 1,10- Phenanthroline spectrophotometric method
This standard was last reviewed and confirmed in 2013. Therefore this version remains current.
The method is applicable to the determination of iron contents up to 0.4 % (m/m) in any of the copper alloys listed in ISO publications. ISO 1812 specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report.
Buy this standard
A standard is reviewed every 5 years
Revisions / Corrigenda
Now under review