KS E ISO 12739:2007
Zinc sulfide concentrates－Determination of zinc content－Ion-exchange and EDTA titrimetric method

Standard No.

KS E ISO 12739:2007

Release Date

2007

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced

Replace By

KS E ISO 12739-2007(2017)

Latest

KS E ISO 12739-2022

Replace

KS E ISO 12739:2002

Scope

This standard specifies an ion exchange titration method for the analysis of zinc in zinc sulfide concentrates.

KS E ISO 12739:2007 history

• 2022 KS E ISO 12739-2022 Zinc sulfide concentrates－Determination of zinc content－Ion-exchange and EDTA titrimetric method
• 0000 KS E ISO 12739-2007(2017)
• 2007 KS E ISO 12739:2007 Zinc sulfide concentrates－Determination of zinc content－Ion-exchange and EDTA titrimetric method
• 0000 KS E ISO 12739:2002