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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Adsorption coefficient determined via OECD 121 using HPLC and compared to modelled result obtained using a computer-based atom fragment contribution method, KOCWIN, version 2.00 (September 2010), © 2000-2008 US Environmental Protection Agency

Key value for chemical safety assessment

Koc at 20 °C:
49 000

Additional information

Log Koc measured = 4.69

Log Koc estimated (MCI method)= 4.28

Log Koc (Kow method) = 6.16

[LogKoc: 4.69]