Reference number
ISO 1054:1975
ISO 1054:1975
Zinc — Determination of cadmium content — Polarographic method
Edition 1
1975-06
Withdrawn
ISO 1054:1975
5540
Withdrawn (Edition 1, 1975)

Abstract

This method applies to the following types of zinc: Zn 99,95, Zn 99,5, Zn 98,5 and Zn 98 having cadmium contents between 0,01 and 0,5 %. It does not apply to zinc the copper content of which is more than four times higher as the cadmium content.

General information

  •  : Withdrawn
     : 1975-06
    : Withdrawal of International Standard [95.99]
  •  : 1
     : 2
  • ISO/TC 18
    77.120.60 
  • RSS updates

Got a question?

Check out our Help and Support