Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Toxicity to microorganisms

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Administrative data

Link to relevant study record(s)

Description of key information

Key value for chemical safety assessment

Additional information

In a guideline study on the toxicity of 2,3,6-trimethylphenol to activated sludge a potential respiration inhibition induced in activated sludge by the substance was tested in compliance with OECD guideline 209. An EC50 >100 mg/L was determined after 30 minutes of incubation (BASF AG, 2003).