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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Link to relevant study record(s)

Description of key information

A study assessing the ready biodegradability of the test substance was conducted in accordance with the OECD 301 F (Manometric Respirometry Test) Test Guideline and GLP requirements.

At day 28, the test item reached a biodegradation level between 14.5% (considering nitrification) and 19.7% (not considering nitrification).

At day 54, those levels reached 32.2% and 43.9%, respectively.

Therefore, the test item was not considered readily biodegradable.

Key value for chemical safety assessment

Biodegradation in water:
inherently biodegradable

Additional information