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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

At 10000 mg/l an inhibition of 14.3% was observed, thus the EC50 is > 10000 mg/L.

Key value for chemical safety assessment

Additional information

The substance 2-ethylhexyl salicylate has been tested in three different concentration (100, 1000, and 10000 mg/l) for respiratory inhibition but the IC50 could not be achieved. At 10000 mg/l an inhibition of 14.3% was observed. Hence, the EC50 is > 10000 mg/L and the substance is not considered to be toxic to sewage sludge bacteria.