Registration Dossier
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EC number: 245-010-8 | CAS number: 22457-23-4
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 11 April 2014 and 23 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: PE00083052
- Auto-ignition temperature:
- 288 °C
- Atm. press.:
- 100.5 - 101.5 kPa
- Remarks on result:
- other:
- Conclusions:
- The test material has been determined to have an auto-ignition temperature of 288 ± 5 °C.
- Executive summary:
The auto-ignition temperature (liquids and gases) was 288 ± 5 °C using a procedure designed to be compatible with Method A15 Auto-Ignition Temperature (Liquids and Gases) of Commission Regulation (EC) No. 440/2008 of 30 May 2008.
Reference
Results of the auto-ignition temperature determination are shown in the following table.
Test temperature (°C) |
Test volume (µL) |
Ignition delay (s) |
Observations |
200 (clean flask) |
70 |
>300 |
No ignition. Grey fumes were emitted |
250 (clean flask) |
70 |
>300 |
No ignition. Grey fumes were emitted |
300 (clean flask) |
70 |
>300 |
No ignition. Grey fumes were emitted |
350 |
70 |
3 |
A yellow flame. Grey fumes were emitted. |
340 |
70 |
4 |
A yellow flame. Grey fumes were emitted. |
320 |
70 |
9 |
A yellow flame. Grey fumes were emitted. |
316 (clean flask) |
70 |
10 |
A yellow flame. Grey fumes were emitted. |
310 (clean flask) |
70 |
>300 |
No ignition |
314 (clean flask) |
70 |
15 |
A yellow flame. Grey fumes were emitted. |
312 (clean flask) |
70 |
>300 |
No ignition. Grey fumes were emitted |
312 (clean flask) |
200 |
10 |
A yellow flame. Grey fumes were emitted. |
310 (clean flask) |
200 |
9 |
A yellow flame. Grey fumes were emitted. |
306 (clean flask) |
200 |
11 |
A yellow flame. Grey fumes were emitted. |
304 (clean flask) |
200 |
14 |
A yellow flame. Grey fumes were emitted. |
300 (clean flask) |
200 |
10 |
A yellow flame. Grey fumes were emitted. |
296 |
200 |
16 |
A yellow flame. Grey fumes were emitted. |
294 (clean flask) |
200 |
16 |
A yellow flame. Grey fumes were emitted. |
290 |
200 |
>300 |
No ignition. Grey fumes were emitted. |
292 (clean flask) |
200 |
21 |
A yellow flame. Grey fumes were emitted. |
290 (clean flask) |
200 |
20 |
A yellow flame. Grey fumes were emitted. |
288 (clean flask) |
200 |
18 |
A yellow flame. Grey fumes were emitted. |
286 (clean flask) |
200 |
>300 |
No ignition. Grey fumes were emitted. |
286 (clean flask) |
400 |
>300 |
No ignition. Grey fumes were emitted. |
286 (clean flask) |
600 |
>300 |
No ignition. Grey fumes were emitted. |
286 (clean flask) |
800 |
>300 |
No ignition. Grey fumes were emitted. |
286 (clean flask) |
1000 |
>300 |
No ignition. Grey fumes were emitted. |
Room temperature: 20°C
Atmospheric pressure: 100.5 to 101.5 kPa
Description of key information
The auto-ignition temperature (liquids and gases) was 288 ± 5 °C using a procedure designed to be compatible with Method A15 Auto-Ignition Temperature (Liquids and Gases) of Commission Regulation (EC) No. 440/2008 of 30 May 2008.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 288 °C
Additional information
The auto-ignition temperature of the test substance was 288 ± 5 °C at 100.5 to 101.5 kPa according to Method A15 Auto-Ignition Temperature (Liquids and Gases) of Commission Regulation (EC) No. 440/2008 of 30 May 2008.
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