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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Short-term toxicity to fish

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Administrative data

Link to relevant study record(s)

Description of key information

The substance is acutely harmful to fish

Key value for chemical safety assessment

Additional information

Since no data on acute toxicity of 3,7-dimethyloctan-1-ol are available the results for the structural analogon 3,7 -dimethyloctan-3 -ol are presented. In a static test system established following German standard DIN 38412, part 15 testing the toxicity of 3,7-dimethyloctan-3-ol to Leuciscus idus a LC50 of 22 mg/l was recorded after 96 hours (BASF AG, 1989).