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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Biodegradation in water: screening tests

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Description of key information

Not readily biodegradable according to OECD criteria.

Key value for chemical safety assessment

Biodegradation in water:
under test conditions no biodegradation observed

Additional information

The ready biodegradability of the test substance was measured to be 1 % after 29 days according to OECD Guideline 301B (Ready Biodegradability: CO2 Evolution Test, CIBA-GEIGY 1997). This result is supported by another ready biodegradability study according to OECD Guideline 301C in which no biodegradation was detected (Ready Biodegradability: Modified MITI Test I, CIBA-GEIGY 1997).