Registration Dossier
Registration Dossier
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EC number: 855-780-2 | CAS number: 3710-31-4
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:
- 2021-01-21
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
- Version / remarks:
- 2016
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Version / remarks:
- 2008
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- closed cup
- Flash point apparatus:
- Pensky-Martens apparatus
- Key result
- Flash point:
- 133.5 °C
- Atm. press.:
- 983.3 hPa
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The flash point was determined to be 133.9 °C corrected to 1013 hPa.
- Executive summary:
The flash point of the test item was determined in an experimental study according to Regulation EC No. 440/2008 Method A.9 DIN EN ISO 2719 (2016) using the closed cup method with a Pensky-Martens apparatus. The flash point was determined to be 133.9 °C corrected to 1013 hPa. Therefore the test item has not to be classified as flammable liquid.
Reference
Preliminary test
Amount of test item / g |
Temperature / °C |
Ignition (+/-) |
Air pressure / hPa |
62.19 |
133.1 |
+ |
983.3 |
Main test
Amount of test item / g |
Temperature / °C |
Ignition (+/-) |
Air pressure / hPa |
Corrected flash point / °C |
63.22 |
133.2 |
+ |
983.2 |
133.9 |
64.95 |
133.1 |
+ |
983.3 |
133.8 |
The measured flash points are corrected to standard pressure and averaged to be 133.9 °C. The resulting average corrected flash point rounded down to the nearest multiple of 0.5 °C is 133.5 °C.
Description of key information
The flash point was determined to be 133.9 °C corrected to 1013 hPa.
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 133.9 °C
Additional information
The flash point of the test item was determined in an experimental study according to Regulation EC No. 440/2008 Method A.9 DIN EN ISO 2719 (2016) using the closed cup method with a Pensky-Martens apparatus. The flash point was determined to be 133.9 °C corrected to 1013 hPa. Therefore the test item has not to be classified as flammable liquid.
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