Work Item
ASTM WK80553

Revision of E1242-97(2014) Standard Practice for Using Octanol-Water Partition Coefficient to Estimate Median Lethal Concentrations for Fish Due to Narcosis


Standard is due for revision by the end of 2022.


Developed by Subcommittee: E50.47

Committee: E50

Staff Manager: Molly Lynyak

Work Item Status

Date Initiated: 01-18-2022

Technical Contact: Mark Johnson

Item: 003

Ballot: E50 (22-16)

Status: In Balloting