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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Partition coefficient

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Administrative data

Link to relevant study record(s)

Description of key information

The calculated log Pow of n-butyl isocyanate is 2.26 (calculated according EPI Suite v3.20), but this result should only be considered of theoretical interest as the model is only adequate for substances which are stable in water (Bayer Industry Services 2004).

Key value for chemical safety assessment

Additional information