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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Based on QSAR estimates using EPI-suite KOCWIN (MCI method), the soil adsorption coefficient was estimated to be 954.8 (log KOC = 2.98).
This indicates that the substance has a low mobility potential in soil and sediment according to the classification scheme of McCall et al. (1981).

Key value for chemical safety assessment

Koc at 20 °C:
954.8

Additional information

The following QSAR data were calculated by EPI-suite 4.1 KOCWIN v2.00:

Koc : 954.8 L/kg (MCI method) Log Koc: 2.980 (MCI method)

Koc : 2753 L/kg (Kow method) Log Koc: 3.440 (Kow method)

According to EPA the values derived by MCI method are considered more robust and are taken forward for further assessments.

[LogKoc: 2.98]