Registration Dossier
Registration Dossier
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EC number: 607-240-0 | CAS number: 23511-73-1
Flash point
Administrative data
Link to relevant study record(s)
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 22 December 2008 to 17 February 2009
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Qualifier:
- according to guideline
- Guideline:
- ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
- Version / remarks:
- 2002
- Qualifier:
- according to guideline
- Guideline:
- ASTM D93 (Standard test methods for flash point by pensky-martens closed cup tester)
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Food and Consumer Product Safety Authority, Den Haag, Netherlands
- Type of method:
- non-equilibrium method closed cup
- Flash point apparatus:
- Pensky-Martens apparatus
- Key result
- Flash point:
- 181 °C
- Atm. press.:
- 1 013 hPa
- Remarks on result:
- other: Corrected to 1013 hPa
Reference
Preliminary test
The estimated flash-point of the test substance was 166°C.
Main study
The results of the main study on the determination of the flash-point of the test substance are given in the following table. The difference between the results obtained with test 2 and 3 was < 6°C. From this, it was concluded that the flash-point of the test substance is the lowest flash-point obtained.
The atmospheric pressure was 103.4 kPa.
Test |
Flash-point [°C] |
Lowest flash-point [°C] |
2 |
181 |
181 |
3 |
183 |
|
Conclusion
The flash-point of the test substance at 101.3 kPa was determined to be 181 °C according to EU Guideline A.9.
Description of key information
181 °C at 1013 hPa (EC Method A.9, Pensky-Martens, non-equilibrium, closed cup)
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 181 °C
Additional information
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