Registration Dossier
Registration Dossier
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EC number: 244-289-3 | CAS number: 21245-02-3
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:
- 09 September 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Reason / purpose for cross-reference:
- reference to same study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Key result
- Auto-ignition temperature:
- > 400 °C
- Atm. press.:
- 1 015 mBar
- Remarks on result:
- not determinable
- Conclusions:
- Under the conditions of this study, the test material was found not to have an auto-ignition temperature below 400 °C.
- Executive summary:
The auto-ignition temperature of the test material was investigated in accordance with the standardised guideline EU Method A.15 under GLP conditions using the BS 4056 method.
Under the conditions of this study, the test material was found not to have an auto-ignition temperature below 400 °C.
Reference
Ignition was not observed within five minutes so the test was prepared with differing test material volumes to a maximum of 1 mL. In no case was ignition observed within five minutes.
Table 1: Summary of Results
Test temperature (°C) |
Test volume (µL) |
Time (s) |
Observation |
400 |
70 |
300 |
No ignition, white smoke |
400 |
1000 |
300 |
No ignition, white smoke |
400 |
100 |
300 |
No ignition, white smoke |
400 |
200 |
300 |
No ignition, white smoke |
400 |
500 |
300 |
No ignition, white smoke |
Description of key information
Under the conditions of this study, the test material was found not to have an auto-ignition temperature below 400 °C.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 400 °C
Additional information
The auto-ignition temperature of the test material was investigated in accordance with the standardised guideline EU Method A.15 under GLP conditions using the BS 4056 method. The study was awarded a reliability score of 1 in accordance with the criteria set forth by Klimisch et al. (1997).
Under the conditions of this study, the test material was found not to have an auto-ignition temperature below 400 °C.
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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