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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

(Q)SAR estimations for the registered substance resulted in an acute LC50 value of 1.7 mg/L for rainbow trout (O. mykiss).

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
1.7 mg/L

Additional information

Experimental toxicity data for the registered substance are not available. An acute aquatic toxicity value was calculated using the target lipid model (McGrath et al., 2015), the results of which are adequate for the purpose of classification and labelling and/or risk assessment. Validity and applicability of the QSAR are described in a document attached as background material to the QSAR endpoint study record. Supporting information is provided by 96h measured LC50 values of 1.8 and 3.1 mg/L for similar substances, Alcohols, C9-C11, branched, and Alcohols, C9-11-iso, C10-rich for rainbow trout (O. mykiss).