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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 self-ignition temperature of the substance is 415 °C at 1013.25 hPa.

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
415 °C

Additional information

Several reliable authoritative secondary sources reported the auto flammability of 1-vinylimidazole as result from experimental studies to be 415°C. They are all authoritative secondary sources and regarded to be reliable for 1-vinylimidazole.

The value from GESTIS was chosen as key parameter for the auto flammability.