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Registration Dossier
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EC number: 265-742-1 | CAS number: 65405-72-3
Auto flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- auto-flammability
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- The study was conducted between 14 April 2014 and 28 April 2014.
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP guideline study.
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Specific details on test material used for the study:
- Batch: SC00010054
Purity: 96.5%
Physical State / Appearance: Clear colorless liquid - Auto-ignition temperature:
- 308 °C
- Atm. press.:
- 100.9 - 101.7 kPa
- Remarks on result:
- other:
- Remarks:
- Auto-Ignition Temp. 308 ± 5 °C
- Conclusions:
- The test item has been determined to have an auto-ignition temperature of 308 ± 5 °C.
- Executive summary:
The autoignition temperature of the test substance was assessed according to Method A15 Auto-Ignition Temperature (Liquids and Gases) of Commission Regulation (EC) No 440/2008 of 30 May 2008. The test item has been determined to have an auto-ignition temperature of 308 ± 5 °C.
Reference
Results of the auto-ignition temperature determinaton are shown in the following table:
Test temperature (°C) |
Test volume (µL) |
Ignition delay (s) |
Observations |
200 (clean flask) |
70 |
>300 |
No ignition |
250 (clean flask) |
70 |
>300 |
No ignition. Grey fumes were emitted |
300 (clean flask) |
70 |
>300 |
No ignition. Grey fumes were emitted |
350 |
70 |
7 |
A yellow flame. Grey fumes were emitted |
340 |
70 |
9 |
A yellow flame. Grey fumes were emitted |
320 |
70 |
9 |
A yellow flame. Grey fumes were emitted |
310 |
70 |
14 |
A yellow flame. Grey fumes were emitted |
306 |
70 |
22 |
A yellow flame. Grey fumes were emitted |
308 (clean flask) |
70 |
>300 |
No ignition. Grey fumes were emitted |
306 (clean flask) |
70 |
19 |
A yellow flame. Grey fumes were emitted |
306 (clean flask) |
200 |
>300 |
No ignition. Grey fumes were emitted |
306 (clean flask) |
400 |
>300 |
No ignition. Grey fumes were emitted |
306 (clean flask) |
600 |
>300 |
No ignition. Grey fumes were emitted |
306 (clean flask) |
800 |
>300 |
No ignition. Grey fumes were emitted |
306 (clean flask) |
1000 |
>300 |
No ignition. Grey fumes were emitted |
Room temperature: 20 °C
Atmospheric pressure: 100.9 to 101.7 kPa
Description of key information
The autoignition temperature of the test substance was assessed according to Method A15 Auto-Ignition Temperature (Liquids and Gases) of Commission Regulation (EC) No 440/2008 of 30 May 2008. The test item has been determined to have an auto-ignition temperature of 308 ± 5 °C.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 308 °C
Additional information
The autoignition temperature of the test substance was assessed according to Method A15 Auto-Ignition Temperature (Liquids and Gases) of Commission Regulation (EC) No 440/2008 of 30 May 2008. The test item has been determined to have an auto-ignition temperature of 308 ± 5 °C. Atmospheric pressure 100.9 to 101.7 kPa; Room Temperature 20 °C
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