Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

The Koc of the test item is 15.96 L/kg and the log Koc is 1.2029.

Key value for chemical safety assessment

Koc at 20 °C:

Additional information

In accordance to column 2 of REACH Annex VIII, the adsorption/desorption study does not need to be conducted as based on the physicochemical properties the substance can be expected to have a low potential for adsorption (the substance has a log octanol water partition coefficient less than 3). However, the adsorption coefficient for the test item has been calculated by QSAR (KOCWIN v2.0) and is considered reliable for this endpoint. The Koc of the test item is 15.96 L/kg and the log Koc is 1.2029, based on an experimentally determined log Kow of 1.99.

[LogKoc: 1.2029]