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Environmental fate & pathways

Adsorption / desorption

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Description of key information

Using the HPLC method and soil-adsorption-reference data (in accordance with EC C.19 and OECD 121) the log Koc of the substance has been determined as > 5.63.

Key value for chemical safety assessment

Additional information

Key value: log Koc at 20°C is > 5.63.

Because none of the substance components eluted before 2,4 -DDT, it was concluded that the log Koc for each of the components is > 5.63.