KS C IEC 62321-7-2-2022
Determination of certain substances in electrotechnical products — Part 7-2: Hexavalent chromium — Determination of hexavalent chromium[Cr(VI)] in polymers and electronics by the colorimetric method

Standard No.

KS C IEC 62321-7-2-2022

Release Date

2022

Published By

KR-KS

Latest

KS C IEC 62321-7-2-2022

KS C IEC 62321-7-2-2022 history

• 2022 KS C IEC 62321-7-2-2022 Determination of certain substances in electrotechnical products — Part 7-2: Hexavalent chromium — Determination of hexavalent chromium[Cr(VI)] in polymers and electronics by the colorimetric method