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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:
11 July 2017 to
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.9 (Flash-Point)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
equilibrium method closed cup
Flash point apparatus:
Setaflash apparatus
Specific details on test material used for the study:
-Purity: Unknown or Variable composition, is a Complex reaction product, or a Biological material (UVCB)
-Description: Dark Green Liquid
-Storage: Room temerature (15 to 30°C)
Key result
Flash point:
> 110 °C
Atm. press.:
98.9 kPa

The atmospheric pressure at the time of testing was 98.9 kPa. The certified standard gave a flash point of 74.6°C corrected for atmospheric pressure.

 

The preliminary test gave no flash point up to 110°C. Therefore two definitive tests were performed at 110°C and both gave no flash point at 110°C, 110.6°C when corrected for atmospheric pressure. Therefore the flash point of the test substance is >110°C.

Interpretation of results:
GHS criteria not met
Conclusions:
The atmospheric pressure at the time of testing was 98.9 kPa. The certified standard gave a flash point of 74.6°C corrected for atmospheric pressure.

The preliminary test gave no flash point up to 110°C. Therefore two definitive tests were performed at 110°C and both gave no flash point at 110°C, 110.6°C when corrected for atmospheric pressure. Therefore the flash point of the test substance is >110°C.
Executive summary:

The atmospheric pressure at the time of testing was 98.9 kPa. The certified standard gave a flash point of 74.6°C corrected for atmospheric pressure.

The preliminary test gave no flash point up to 110°C. Therefore two definitive tests were performed at 110°C and both gave no flash point at 110°C, 110.6°C when corrected for atmospheric pressure. Therefore the flash point of the test substance is >110°C.

Description of key information

Key value for chemical safety assessment

Additional information

The atmospheric pressure at the time of testing was 98.9 kPa. The certified standard gave a flash point of 74.6°C corrected for atmospheric pressure.

 

The preliminary test gave no flash point up to 110°C. Therefore two definitive tests were performed at 110°C and both gave no flash point at 110°C, 110.6°C when corrected for atmospheric pressure. Therefore the flash point of the test substance is >110°C.

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