Registration Dossier
Registration Dossier
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EC number: 201-729-9 | CAS number: 87-19-4
Auto flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- auto-ignition temperature (liquids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2016-08-24 to 2016-09-06
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- DIN EN 14522, Method P (Determination of the auto ignition temperature of gases and vapours)
- Version / remarks:
- 2005
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- DIN 51794 (Testing of mineral oil hydrocarbons - Determination of ignition temperature)
- Version / remarks:
- 2003
- Deviations:
- no
- GLP compliance:
- no
- Key result
- Auto-ignition temperature:
- 420 °C
- Atm. press.:
- 1 008 hPa
- Remarks on result:
- other: Lowest auto-ignition temperature recorded after 3 series
- Conclusions:
- The auto-ignition temperature of the test substance is 420°C.
- Executive summary:
The auto-ignition temperature according to EC Method A.15 (EC No. 440/2008) rounded down to the nearest multiple of 5 °C was determined as 420 °C.
Reference
Preliminary experiment:
Ignition was observed at 431°C.
Main experiment:
3 measurements were performed, which are tabulated below:
| Main test series | Lowest temperature of ignition (°C) | Highest temperature without an ignition (°C) | Atmospheric pressure (hPa) |
| 1 | 424 | 419 | 1006.8 - 1007.4 |
| 2 | 428 | 423 | 1007.5 - 1009.2 |
| 2 | 423 | 419 | 1006.3 - 1014.2 |
The lowest auto-ignition temperature was 423°C.
Description of key information
For this endpoint there is one study available in which the auto-ignition temperature was determined according to EC Method A.15. The lowest auto-ignition temperature was found to be 420°C.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 420 °C
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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