KS I ISO 16740:2007
Workplace air－Determination of hexavalent chromium in airborne particulate matter－Method by ion chromatography and spectrophotometric measurement using diphenyl carbazide

Standard No.

KS I ISO 16740:2007

Release Date

2007

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced

Replace By

KS I ISO 16740-2007(2017)

Latest

KS I ISO 16740-2022

Replace

MISO16740

Scope

This standard is intended to measure the time-weighted average mass concentration of hexavalent chromium in the air in the workplace.

KS I ISO 16740:2007 history

• 2022 KS I ISO 16740-2022 Workplace air Determination of hexavalent chromium in airborne particulate matter Method by ion chromatography and spectrophotometric measurement using diphenyl carbazide
• 0000 KS I ISO 16740-2007(2017)
• 2007 KS I ISO 16740:2007 Workplace air－Determination of hexavalent chromium in airborne particulate matter－Method by ion chromatography and spectrophotometric measurement using diphenyl carbazide