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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Link to relevant study record(s)

Description of key information

Not biodegradable.

Key value for chemical safety assessment

Additional information

According to ECHA's "Guidance on information requirements and chemical safety assessment - Chapter R.11: PBT Assessment", lack of degradation (< 20 % degradation) in an inherent biodegradability test equivalent to the OECD 302 series would provide sufficient information to confirm persistence without the need for further simulation testing. As lack of degradation was proven by an inherent biodegradability study, the substance shall be considered as not biodegradable, and further simulation testing shall not be considered.