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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Under the conditions of the study, the EC20 of the test substance was determined to be >1000mg.

Key value for chemical safety assessment

Additional information

The toxicity to microorganisms of the test substance was evaluated according to ISO 8192 (Test for Inhibition of Oxygen Consumption by Activated Sludge). Under the conditions of the study the EC20 of the test substance was determined to be >1000mg. After incubation of 3 hours no respiration inhibition observed up to the highest test concentration of 1000 mg/L. The inhibition of the degradation activity of activated sludge on sebacic acid is not anticipated when introduced in appropriate low concentrations.