Registration Dossier
Registration Dossier
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EC number: 222-437-8 | CAS number: 3470-98-2
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:
- 2017-07-13 - 2017-10-06
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Reason / purpose for cross-reference:
- reference to same study
- Reason / purpose for cross-reference:
- reference to same study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Version / remarks:
- Council Regulation (EC) No 440/2008. Annex: A.15 Auto-Ignition Temperature (Liquids and Gases). Official Journal of the European Communities L 142/104 of 31.5.2008, pp. 104 – 105.
- Deviations:
- no
- GLP compliance:
- yes
- Key result
- Auto-ignition temperature:
- 210 °C
- Atm. press.:
- 762.438 mm Hg
- Remarks on result:
- other: ignition delay time: 110 s
- Conclusions:
- The hot flame autoignition temperature of the substance was determined at a pressure of 762.438 mmHg to be 210 °C with a ignition delay time of 110 sec.
- Executive summary:
The hot flame autoignition temperature of the substance was determined according to GLP and EU L142 A.15 at a pressure of 762.438 mmHg to be 210 °C with a ignition delay time of 110 sec.
Reference
Description of key information
The hot flame autoignition temperature of the substance was determined according to GLP and EU L142 A.15 at a pressure of 762.438 mmHg to be 210 °C with a ignition delay time of 110 sec.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 210 °C
Additional information
key, McLean-2017b
The hot flame autoignition temperature of the substance was determined according to GLP and EU L142 A.15 at a pressure of 762.438 mmHg to be 210 °C with a ignition delay time of 110 sec.
supporting, Callewaert-2012:
The test compound was investigated regarding Auto-ignition Temperature (AIT). The test was conducted in accordance with the procedure described in EU Regulation (EC) 440/2008, Annex Part A, test A.15. The autoignition temperature of N-Butylpyrrolidone has been determined to be 212 °C.
supporting, Intertek-2013:
Auto-ignition point of the test compound was detected according to ASTM E659 Guideline. Result: 234 °C
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