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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Cu(II)IDHA_QSAR: logKoc = 1.257 L/kg (MCI method)

Key value for chemical safety assessment

Koc at 20 °C:

Additional information

The logKoc value of the test substance was calculated by the software tool KOCWIN v2.0 (EPIWIN software) of US-EPA (Chemservice S.A., 2014a). The MCI method which is regarded as more reliable than the traditional method reveals a logKoc value of 1.257 L/kg (equals Koc of 18.1). Conclusively, the substance is not likely sorbed to soil and/or sediment. Substances with a Koc values in the range of 1 – 100 have a very low binding capacity (Blume, 1990).

[LogKoc: 1.257]