Registration Dossier

Environmental fate & pathways

Adsorption / desorption

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Administrative data

Link to relevant study record(s)

Description of key information

Even though based on log Kow value, the adsorption/desorption study does not need to be conducted, in order to calculate PNECsediment and soil through Equilibrium Partitioning Method, Koc value is required. The use of a QSAR indicates that N,N DIETHYLHYDROXYLAMINE (DEHA) is not expected to sorb on soil or sediment particles.

Key value for chemical safety assessment

Koc at 20 °C:
43.47

Additional information