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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

The adsorption and desorption of the test material has been addressed using the weight of evidence approach. Two QSAR calculations have predicted log Koc values of 1.5314 and 1.5352.

Key value for chemical safety assessment

Koc at 20 °C:

Additional information

Both predictions were made using different methods within the KOCWIN v2.00 model in EPISuite. The MIC method yielded a value of log Koc 15.352 and the Log Kow method gave a value of Log Koc 1.5314. Both methods have not been validated so the data have been assigned a reliability score of 4, according to the principles for assessing data quality set out in Klimisch (1977).

[LogKoc: 1.5314]