Registration Dossier
Registration Dossier
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EC number: 204-516-9 | CAS number: 122-03-2
Auto flammability
Administrative data
- Endpoint:
- auto-ignition temperature (liquids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- December 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Deviations:
- no
- GLP compliance:
- no
Test material
- Reference substance name:
- 4-isopropylbenzaldehyde
- EC Number:
- 204-516-9
- EC Name:
- 4-isopropylbenzaldehyde
- Cas Number:
- 122-03-2
- Molecular formula:
- C10H12O
- IUPAC Name:
- 4-(propan-2-yl)benzaldehyde
- Test material form:
- liquid
Constituent 1
- Specific details on test material used for the study:
- Batch VE00491244
Results and discussion
Auto-ignition temperature (liquids / gases)
- Key result
- Auto-ignition temperature:
- 385 °C
- Atm. press.:
- 101 325 Pa
Applicant's summary and conclusion
- Executive summary:
The lowest temperature giving a positive effect was 389oC. The injected volume was 100ul, the ignition delay was 0s. At a temperature of 384oC no ignition was observed.
Therefore, after rounding-off to the next-lower multiple of 5oC:
The Auto-Ignition Temperature of Cuminic Aldehyde: 385 +/- 5oC.
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