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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Key value for chemical safety assessment

Biodegradation in water:
inherently biodegradable

Additional information

Value used for CHESAR: inherently biodegradable

Half-Lives (hr), (based upon Biowin (Ultimate) and Aopwin):

Air: 1.282

Water: 360

Soil: 720

Sediment: 3240

Biowin estimate: 2.838 (weeks )

Note that also het NITE (Japan) did a biodegradability test (according to OECD guideline 301C) and found 0% BOD after 28 days (2002)