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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Flash point

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Administrative data

Link to relevant study record(s)

Description of key information

The flash point is 25.6°C

Key value for chemical safety assessment

Flash point at 101 325 Pa:
25.6 °C

Additional information

An experimental study compliant with a standard method for the determination of the closed-cup flash point of combustible liquid

selected as the key study, showed that the flash point of the substance is 25.6°C

Based on a flash point of 25.6°C and a boiling range of 81.6°C-278.2°C, distillation residues of butyraldehyde, 2-ethylhexenal and isobutanal hydrogenation by-products is classified flammable (R10) according to 67/548/EEC and flammable liquid cat.3 (H 226) according to 2008/1272/EC (CLP, GHS).