Registration Dossier
Registration Dossier
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EC number: 932-164-2 | CAS number: -
Auto flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- auto-flammability
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 8/10/2007-21/10/2007
- 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
- GLP compliance:
- yes (incl. QA statement)
- Key result
- Auto-ignition temperature:
- 378 °C
- Atm. press.:
- 1 013 hPa
- Remarks on result:
- other: atmospheric pressure estimated
- Conclusions:
- The test material has been determined o have an auto-ignition temperature of 378±5ºC
- Executive summary:
The auto-ignition temperature was determined by heating aliquouts of the test material in a flask and observing for any ignition. Testing was conducted using Method A15. The test material has been determined o have an auto-ignition temperature of 378±5ºC.
Reference
| Test temperature (ºC) | Test Volume | Ignition Delay (s) | Observations |
| 50 (clean flask) | 70 | >300 | No ignition |
| 100(clean flask) | 70 | >300 | No ignition |
| 150 | 70 | >300 | No ignition |
| 200 | 70 | >300 | No ignition. Grey fumes were emitted |
| 250 | 70 | >300 | No ignition. Grey fumes were emitted |
| 300 | 70 | >300 | No ignition. Grey fumes were emitted |
| 350 | 70 | >300 | No ignition. Grey fumes were emitted |
| 400(clean flask) | 70 | 7 | An orange flame. Grey fumes were emitted |
| 380(clean flask) | 70 | >300 | No ignition. Grey fumes were emitted |
| 390(clean flask) | 70 | >300 | No ignition. Grey fumes were emitted |
| 396 | 70 | >300 | No ignition. Grey fumes were emitted |
| 398(clean flask) | 70 | 9 | An orange flame. Grey fumes were emitte |
| 396(clean flask) | 70 | 8 | An orange flame. Grey fumes were emitte |
| 394(clean flask) | 70 | 10 | An orange flame. Grey fumes were emitte |
| 392(clean flask) | 200 | 2 | An orange flame. Grey fumes were emitte |
| 390(clean flask) | 200 | 10 | An orange flame. Grey fumes were emitte |
| 386(clean flask) | 200 | 13 | An orange flame. Grey fumes were emitte |
| 382(clean flask) | 200 | 16 | An orange flame. Grey fumes were emitte |
| 378(clean flask) | 200 | >300 | No ignition. Grey fumes were emitted |
| 380(clean flask) | 200 | 7 | An orange flame. Grey fumes were emitted |
| 378(clean flask) | 400 | 13 | An orange flame. Grey fumes were emitted |
| 374(clean flask) | 400 | >300 | No ignition. Grey fumes were emitted |
| 376(clean flask) | 400 | >300 | No ignition. Grey fumes were emitted |
| 376(clean flask) | 600 | >300 | No ignition. Grey fumes were emitted |
| 376(clean flask) | 800 | >300 | No ignition. Grey fumes were emitted |
| 376(clean flask) | 1000 | >300 | No ignition. Grey fumes were emitted |
| 376(clean flask) | 1200 | >300 | No ignition. Grey fumes were emitted |
Description of key information
The test material has been determined to have an auto-ignition temperature of 378±5ºC
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 378 °C
Additional information
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