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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

(96 h) LC50 13.3 fry P. promelas (read-across from a structural analogue, the linear isomer octan-1-ol).

Key value for chemical safety assessment

Additional information

96h LC50 values of 13.3 and 13.5 mg/L were determined for the effects of octan-1 -ol on the mortality of fries and juveniles Pimephales promelas respectively. The study reflects the lowest reliable value that is available for this endpoint and has been read-across to 2-methyl-1-heptanol and selected as key for this substance.