Registration Dossier
Registration Dossier
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EC number: 204-000-3 | CAS number: 112-72-1
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:
- 2009-10-27
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods with acceptable restrictions
- Remarks:
- Test procedure in accordance with national standard methods (ASTM) without GLP.
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM E 659
- Deviations:
- no
- GLP compliance:
- no
- Auto-ignition temperature:
- ca. 259 °C
- Atm. press.:
- ca. 1 atm
- Remarks on result:
- other:
- Relative self-ignition temperature:
- ca. 259 °C
- Remarks on result:
- other:
- Remarks:
- at atm. press. of ca.1.0 atm
- Conclusions:
- An auto-ignition temperature value of 259°C at 1013 hPa was determined for the substance using a relevant test method. The result is considered to be reliable.
- Executive summary:
Tetradecanol was determined according ASTM E 659. The selfignition point was determined to be 259 °C at atmospheric pressure.
Reference
Description of key information
The auto-ignition temperature of tetradecan-1-ol is 259°C at 1013 hPa.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 259 °C
Additional information
An auto-ignition temperature value of 259°C at 1013 hPa was determined in accordance with ASTM E 659. The result is considered to be reliable and is selected as key study.
Discussion of trends in the Category of C6-24 linear and essentially-linear aliphatic alcohols:
As carbon number increases, auto-ignition temperature generally decreases. Molecular weight is higher and intermolecular forces in the substance are all higher.
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