KS E ISO 11441-2011(2016)
Lead sulfide concentrates－Determination of lead content－Back titration of EDTA after precipitation of lead sulfate

Standard No.

KS E ISO 11441-2011(2016)

Release Date

2011

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced

Replace By

KS E ISO 11441:2021

Latest

KS E ISO 11441:2021

KS E ISO 11441-2011(2016) history

• 2021 KS E ISO 11441:2021 Lead sulfide concentrates — Determination of lead content —Back titration of EDTA after precipitation of lead sulfate
• 0000 KS E ISO 11441-2011(2016)
• 2011 KS E ISO 11441:2011 Lead sulfide concentrates－Determination of lead content－Back titration of EDTA after precipitation of lead sulfate
• 0000 KS E ISO 11441:2001