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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
Study period:
13 October 2017 to 20 July 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
EU Method A.9 (Flash-Point)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
equilibrium method closed cup
Flash point apparatus:
Setaflash apparatus
Specific details on test material used for the study:
- Purity: > 90%
- Description: Brown liquid
Key result
Flash point:
> 110 °C
Atm. press.:
101.7 kPa

The preliminary test gave no flash point up to 110°C. Two definitive tests were therefore performed at 110°C and both gave no flash point at 110°C (109.9°C when corrected for atmospheric pressure). The flash point of the test substance was determined to be >110°C.

Interpretation of results:
GHS criteria not met
Conclusions:
The flash point of the test material has been determined to be >110°C
Executive summary:

The flash point of the test material was conducted in a study performed to the standardized guideline EU Test Method A.9., under GLP conditions. A Setaflash model 70000-0 instrument (Stanhope-Seta), which employs the closed cup equilibrium method, was used. The preliminary test gave no flash point up to 110°C. Two definitive tests were therefore performed at 110°C and both gave no flash point at 110°C. The flash point of the test substance was determined to be >110°C.

Description of key information

The flash point of the test material was conducted in a study performed to the standardized guideline EU Test Method A.9., under GLP conditions. A Setaflash model 70000-0 instrument (Stanhope-Seta), which employs the closed cup equilibrium method, was used. The preliminary test gave no flash point up to 110°C. Two definitive tests were therefore performed at 110°C and both gave no flash point at 110°C. The flash point of the test substance was determined to be >110°C.

Key value for chemical safety assessment

Flash point at 101 325 Pa:
110 °C

Additional information