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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
test procedure in accordance with generally accepted scientific standards and described in sufficient detail
Qualifier:
according to guideline
Guideline:
DIN 51755 (Testing of Mineral Oils and Other Combustible Liquids; Determination of Flash Point by the Closed Tester according to Abel-Pensky)
Principles of method if other than guideline:
Method: DIN 51 755 / Abel Pensky Closed cup
GLP compliance:
no
Type of method:
closed cup
Key result
Flash point:
10 °C
Atm. press.:
1 013.25 hPa
Interpretation of results:
Category 2 (highly flammable liquids) based on GHS criteria
Remarks:
Hazard statement: H225
Conclusions:
The flash point of methyl methacrylate is 10 °C at 1013 hPa.
Executive summary:

The flash point of methyl methacrylate was tested in closed cup according Abel-Pensky method (DIN 51755). The flash point is 10 °C at 1013 hPa. Methyl methacrylate is classified with Category 2 (flamable liquids), H225 based on GHS criteria.

Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Remarks:
peer reviewed handbook
Guideline:
ISO No., other: not known
Principles of method if other than guideline:
The editors of the handbook stated that the values have been measured according to the relevant guidelines (closed cup).
GLP compliance:
not specified
Type of method:
closed cup
Flash point:
10 °C
Atm. press.:
1 013 hPa
Remarks on result:
other: atmospheric pressure (1013 hPa) assumed
Interpretation of results:
Category 2 (highly flammable liquids) based on GHS criteria
Remarks:
Hazard statement: H225
Conclusions:
A reliable handbook value for the flash point is reported to be 10 °C at 1013 hPa (closed cup).
Executive summary:

A reliable handbook value for the flash point is reported to be 10 °C at 1013 hPa (closed cup). Methyl methacrylate is classified with Category 2 (flamable liquids), H225 based on GHS criteria.

Description of key information

10 °C (DIN 51 755 / Abel Pensky Closed cup)

Key value for chemical safety assessment

Flash point at 101 325 Pa:
10 °C

Additional information

Methyl methacrylate is classified with Category 2 (flamable liquids), H225 based on GHS criteria.