Registration Dossier
Registration Dossier
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EC number: 204-555-1 | CAS number: 122-57-6
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:
- 2006-12-05 - 2006-12-06
- 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:
- other: DIN 51947
- Deviations:
- no
- Principles of method if other than guideline:
- None
- GLP compliance:
- no
- Auto-ignition temperature:
- 370 °C
- Remarks on result:
- other: no details on pressure available
- Conclusions:
- Self-ignition temperature = 370 °C
- Executive summary:
The self-ignition temperature of benzalacetone has been determined to be 370°C (EU method A.15, no GLP, Laus GmbH, 2006).
Reference
The following three lowest values have been determined:
374.5 °C (first main test)
383 °C (second main test)
380 °C (third main test)
These values are in a range of 20 °C as requested for temperatures >300 °C. The self-ignition temperature is the lowest of the three values above, rounded down to 370°C.
Description of key information
Self-ignition temperature: 370°C (EU method A.15)
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 370 °C
Additional information
The self-ignition temperature of benzalacetone has been determined to be 370°C (EU method A.15, no GLP, Laus GmbH, 2006).
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