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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 96-hour LC50 for fish was estimated to be 10.5 mg/l

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
10.5 mg/L

Additional information

A QSAR was carried out to estimate the toxicity of phenylethyl acetate to fish. The QSAR was carried out with ECOSAR v1.0. This estimated the toxicity of the substance based on measured toxicity values for other chemicals with ester groups. From this the 96-hour LC50 to fish was estimated to be 10.5 mg/l. As this is higher than the ECOSAR estimated EC50 for green algae, which experimental toxicity values are available for, it is deemed unneccessary to carry out further experimental testing on fish.