Registration Dossier
Registration Dossier
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EC number: 231-324-2 | CAS number: 7492-67-3
Auto flammability
Administrative data
- Endpoint:
- auto-ignition temperature (liquids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From September 09, 2019 to October 21, 2019
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 019
- Report date:
- 2019
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- DIN 51794 (Testing of mineral oil hydrocarbons - Determination of ignition temperature)
- Deviations:
- no
- GLP compliance:
- no
Test material
- Reference substance name:
- [(3,7-dimethyl-6-octenyl)oxy]acetaldehyde
- EC Number:
- 231-324-2
- EC Name:
- [(3,7-dimethyl-6-octenyl)oxy]acetaldehyde
- Cas Number:
- 7492-67-3
- Molecular formula:
- C12H22O2
- IUPAC Name:
- 2-[(3,7-dimethyloct-6-en-1-yl)oxy]acetaldehyde
- Test material form:
- liquid
Constituent 1
- Specific details on test material used for the study:
- Lot No: VE00601569
Aspect: Colourless to pale yellow liquid
Purity: 92.9% (sum of the two peaks)
Expiration date: January 12, 2020
Results and discussion
Auto-ignition temperature (liquids / gases)
- Key result
- Auto-ignition temperature:
- 215 °C
- Atm. press.:
- 101.325 kPa
- Remarks on result:
- other: Assumed to have been performed at equivalent to atmospheric pressure
Applicant's summary and conclusion
- Conclusions:
- Auto-ignition temperature of Citronellyl Oxyacetaldehyde: 215±5°C
- Executive summary:
The Auto-ignition temperature of Citronellyl Oxyacetaldehyde was determined in a SUR BERLIN oven, equipped with a 250 ml glass ignition vessel according to the DIN 51794.
The lowest temperature giving a positive effect was 219°C. The injected volume was 100µl, the ignition delay was 0 s. At a temperature of 214°C no ignition was observed.
Therefore, after rounding-off to the next-lower multiple of 5°C:
Auto-ignition temperature of Citronellyl Oxyacetaldehyde: 215±5°C
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