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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

 The data obtained in the study assessing the toxicity of 2-propylheptyl acrylate to microorganisms according to the OECD 209 testing guideline requirements was used to fill by read-across the endpoint "Toxicity to microorganisms" of isodecyl acrylate. After 180 min of exposure, an EC10 of 340 mg/L was obtained based on respiration inhibition of activated sludge. The EC50 was estimated to be higher than 1000 mg/L.

Key value for chemical safety assessment

EC10 or NOEC for microorganisms:
340 mg/L

Additional information