Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Substance hydrolysis directly in water.Hydrolysis compound 2,4-pentadione is readily biodegradable, so for this compound no Koc is required. So only for the hydrolysis compound di-n-octyltin oxide a Koc value is requirde.

Key value for chemical safety assessment

Koc at 20 °C:
5.191

Additional information

see setion short description of key information and assessment report "Comment to CCH-D-0000001559-66-03/D"