KS I ISO 23631:2007
Water quality－Determination of dalapon, trichloroacetic acid and selected haloacetic acids－Method using gas chromatography(GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization

Standard No.

KS I ISO 23631:2007

Release Date

2007

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced

Replace By

KS I ISO 23631:2018

Latest

KS I ISO 23631:2018

Replace

MISO23631

Scope

This specification covers liquid-liquid extraction and derivatization using diazomethane, followed by gas chromatography.

KS I ISO 23631:2007 history

• 2018 KS I ISO 23631:2018 Water quality — Determination of dalapon, trichloroacetic acid and selected haloacetic acids — Method using gas chromatography(GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivat
• 2007 KS I ISO 23631:2007 Water quality－Determination of dalapon, trichloroacetic acid and selected haloacetic acids－Method using gas chromatography(GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization