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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Adsorption / desorption

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Administrative data

Link to relevant study record(s)

Description of key information

Performance of an adsorption/desorption screening or further tests is not required due to the low log Kow of the substance.

Key value for chemical safety assessment

Additional information

In accordance with column 2 of REACH Annex VIII, the adsorption/desorption screening test does not have to be conducted because isobutyl-(R)-lactate has a low octanol-water partition coefficient (log Kow < 3). Likewise, further studies on adsorption/desorption behaviour (Annex IX) are not considered to be necessary.