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EC number: 269-130-5 | CAS number: 68187-85-9
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
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Type of method:
- closed cup
- Flash point apparatus:
- Pensky-Martens apparatus
- Remarks:
- Petrotest, Pensky Martens closed cup tester PM4
- Flash point:
- 227 °C
- Atm. press.:
- ca. 1 013 hPa
Reference
Results
Table 1: Flash Point
Data
Test Item / Measurement No. |
Atmospheric pressure mbar |
TStart [°C] |
Heating duration [min]# |
Resulting heating rate [°C/min] |
T0 [°C] |
Tc [°C] |
1-1 |
982 |
206 |
4.03 |
4.8 |
226 |
226.8 |
1-2 |
982 |
206 |
4.20 |
5.0 |
226 |
226.8 |
|
Mean |
227.0 |
||||
TStart= Temperature at which the time measurement began for the determination of the heating rate
#beginning from Tstart to T0
The flash point corrected to 1013 mbar was rounded to the nearest 0.5 °C: 227.0 °C
Conclusion: The test item has a flash point under atmospheric conditions of 227.0 °C.
Description of key information
227.0 °C at 1013 hPa (Pensky Martens closed cup, EU Method A.9)
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 227 °C
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