Registration Dossier
Registration Dossier
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EC number: 944-490-2 | CAS number: -
Auto flammability
Administrative data
- Endpoint:
- auto-ignition temperature (liquids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- GLP compliance:
- yes
Test material
- Reference substance name:
- 1-hydroxyoctan-2-yl octadeca-9,12,15-trienoate; 2-hydroxyoctyl octadeca-9,12,15-trienoate; 2-hydroxyoctyl octadeca-9,12-dienoate; octane-1,2-diol
- EC Number:
- 944-490-2
- Molecular formula:
- unknown
- IUPAC Name:
- 1-hydroxyoctan-2-yl octadeca-9,12,15-trienoate; 2-hydroxyoctyl octadeca-9,12,15-trienoate; 2-hydroxyoctyl octadeca-9,12-dienoate; octane-1,2-diol
- Test material form:
- liquid
Constituent 1
Results and discussion
Auto-ignition temperature (liquids / gases)
- Key result
- Auto-ignition temperature:
- ca. 280 °C
- Atm. press.:
- >= 976 - <= 979 hPa
Any other information on results incl. tables
Two trials were conducted. In the first one, the preselected auto-ignition temperature was set to 150°C but no ignition occurred and the test stopped automatically. In the second one, the preselected auto-ignition temperature was set to 350°C and three auto-ignition temperature were recorded (recorded as LASTIP on raw data): 286°C, 284°C and 284°C.
As these three auto-ignition temperature obtained with the determination program did not differ by more than 2%, the results were validated and the lowest value (284°C) wasreduced by the absolute deviation calculated using the reproducibility value (1.5% relative) as described in DIN EN 14522:2005.
This value was rounded up to the next 1 °C and a final auto-ignition temperature (END IP VALUE in raw data) of 280°C was obtained.
Applicant's summary and conclusion
- Conclusions:
- The auto-ignition temperature of the test material is 280°C at 976-979 hPa.
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