Registration Dossier

Ecotoxicological information

Short-term toxicity to aquatic invertebrates

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

With high probability acutely not harmful to aquatic invertebrates.

Key value for chemical safety assessment

EC50/LC50 for freshwater invertebrates:
100 mg/L

Additional information

To determine the toxicity of (.alpha.R)-2-chloro-.alpha.-hydroxybenzeneacetic acid to aquatic invertebrates, a GLP study according to OECD guideline 202 using Daphnia magna was performed. The calculated EC50 (48h) value in this study was >100 mg/L, related to the measured concentration (BASF 2002).