Registration Dossier
Registration Dossier
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EC number: 265-929-8 | CAS number: 65799-47-5
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:
- 2018-02-22
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Version / remarks:
- 2008
- Deviations:
- yes
- Remarks:
- The empty part of the flask exceeded 15% of its total capacity. This deviation was not considered to have affected the quality or the interpretation of the results obtained.
- Qualifier:
- according to guideline
- Guideline:
- ISO 3679 (Determination of flash point - Rapid equilibrium closed cup method)
- Version / remarks:
- March 2015
- Deviations:
- yes
- Remarks:
- The empty part of the flask exceeded 15% of its total capacity. This deviation was not considered to have affected the quality or the interpretation of the results obtained.
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- equilibrium method closed cup
- Flash point apparatus:
- Setaflash apparatus
- Key result
- Flash point:
- 118 °C
- Atm. press.:
- 1 013 hPa
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- A flash point value of 118.0 ± 1.0°C at 1013 hPa was determined for the substance using a relevant test method and in compliance with GLP. The result is considered to be reliable.
Reference
Preliminary test
Atmospheric pressure 97.3 kPa
Relative humidity About 22%
Temperature (°C) |
Flash |
||
Observed temperature |
Corrected temperature with the calibration curve (CT) |
Corrected to Patm |
|
50.7 |
49.0 |
50.0 |
No |
60.9 |
59.0 |
60.0 |
No |
71.1 |
69.0 |
70.0 |
No |
81.2 |
79.0 |
80.0 |
No |
91.3 |
89.0 |
90.0 |
No |
101.3 |
99.0 |
100.0 |
No |
111.3 |
109.0 |
110.0 |
No |
121.3 |
119.0 |
120.0 |
Yes |
116.3 |
114.0 |
115.0 |
No |
The flash point was observed between 115.0°C and 120.0°C (corrected values).
Main test
Atmospheric pressure 97.3 kPa
Relative humidity About 21%
Temperature (°C) |
Flash |
||
Observed temperature |
Corrected temperature with the calibration curve (CT) |
Corrected to Patm |
|
116.3 |
114.0 |
115.0 |
No |
117.3 |
115.0 |
116.0 |
No |
118.3 |
116.0 |
117.0 |
No |
119.3 |
117.0 |
118.0 |
Yes |
Conclusion
The flash point of the test item was 118.0 ± 1.0°C (corrected value).
Description of key information
Flash point: 118.0 ± 1.0°C at 1013 hPa (ISO 3679)
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 118 °C
Additional information
A measured flash point value of 118.0 ± 1.0°C at 1013 hPa was determined for the substance using a rapid equilibrium closed-cup method in accordance with ISO 3679 Test Method and in compliance with GLP. The result is considered to be reliable and is assigned as key study.
A measured flash point value of 118.0 ± 1.0°C and a measured boiling point of 250.9 ± 2.1°C at 1013 hPa indicate that the substance should not be classified for flammability in accordance with Regulation (EC) No. 1272/2008.
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