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Physical & Chemical properties

Flash point

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Reference
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:
other: Basic information provided
Qualifier:
according to guideline
Guideline:
ASTM D93 (Standard test methods for flash point by pensky-martens closed cup tester)
Qualifier:
according to guideline
Guideline:
ISO No., other: ASTM D92-52
GLP compliance:
no
Type of method:
other: Closed cup and open cup
Key result
Flash point:
111 °C
Atm. press.:
101.325 kPa
Remarks on result:
other: Closed cup; Atmospheric pressure information not provided but assumed to be standard.
Flash point:
121 °C
Atm. press.:
101.325 kPa
Remarks on result:
other: Open cup; Atmospheric pressure information not provided but assumed to be standard.
Interpretation of results:
GHS criteria not met
Conclusions:
The flash point was determined by Pensky-Martens closed cup to be 111 deg C and by Cleveland open cup to be 121 deg C..
Executive summary:

The flash point of Hydroxypropyl methacrylate was determined by Pensky-Martens closed cup to be 111 °C and by Cleveland open cup to be 121 °C.

Description of key information

The flash point of HPMA is 111°C (method ASTM D93 - closed cup).

Key value for chemical safety assessment

Flash point at 101 325 Pa:
111 °C

Additional information

Hydroxyethyl methacrylate is not classified under GHS criteria.