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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 the test substance was determined to be 365°C according to ASTM E 659-78.

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
365 °C

Additional information

There was a sharp delineation for autoignition temperature with autoignition observed at 365 °C and no visible ignition observed at 363°C. The ignition delay time was 0.08 minutes and barometric pressure was 768 mm Hg. Cool-flame autoignition was not observed.

Data from Hunstman, 2013 study.