Reference number
ISO 2543:1973
ISO 2543:1973
© ISO 2025
ISO 2543:1973
Copper and copper alloys — Determination of manganese — Spectrophotometric method
Edition 1
1973-09
1973-09
Withdrawn
Abstract
The method is applicable to copper and all copper alloys, bronzes, brasses, copper-nickels and copper-aluminiums having manganese contents equal to or less than 6 %, which can be attacked under the conditions given in this International Standard. ISO 2543 specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report.