Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:

Administrative data

Link to relevant study record(s)

auto-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
according to guideline
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
according to guideline
other: DIN 51794
GLP compliance:
Specific details on test material used for the study:
- Name of test material (as cited in study report): 2-hydroxypropyl methacrylate
- Analytical purity: 98.86%
- Lot/batch No.: 1037070801
Auto-ignition temperature:
355 °C
Atm. press.:
1 020 hPa
Remarks on result:
The auto-ignition temperature was determined to be 355 °C according to DIN 51794.
Executive summary:

The auto-ignition temperature of Hydroxypropyl methacrylate was determined to be 355 °C at 1020 hPa according to DIN 51794.

Description of key information

The auto-ignition temperature of HPMA is 355 °C at 1020 hPa (EU test method A.15/DIN 51794).

Key value for chemical safety assessment

Additional information