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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

EC10 (3h) > 1000 mg/L (nominal) for activated sludge (OECD 209)

Key value for chemical safety assessment

Additional information

One study investigating the toxicity of Soybeanoil, epoxidized, reaction products with methanol (CAS 85586 -35 -2) to aquatic microorganisms is available. The study was performed according to GLP and OECD guideline 209 using non-adapted activated sludge as inoculum (BASF, 2012). Nominal test substance concentrations between 62.5 and 1000 mg/L were applied. No respiration inhibition was observed in any treatment compared to the control after a test period of 3 h. Thus, the EC10 (3h) is determined to be > 1000 mg/L.