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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Auto flammability

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Administrative data

Link to relevant study record(s)

Description of key information

The autoignition temperature of hexacos-1-ene is in the range 230 - 285°C based on read across from category members.

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
503 K

Additional information

Data are available for members of this category with between 6 and 16 carbon atoms. Data are also available for an alpha olefin with a carbon range of C20 - 22. There is no clear trend in autoignition temperature with reported values in the range 230 - 285°C. The autoignition temperature of hexacos-1-ene is expected to lie within this range.