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EC number: - | CAS number: -
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:
- 30 June 2014 to 18 November 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)
- Key result
- Auto-ignition temperature:
- 386 °C
- Atm. press.:
- ca. 101 - ca. 102 kPa
- Remarks on result:
- other: The test item was determined to have an auto-ignition temperature of 386 ± 5 °C.
- Conclusions:
- The test item was determined to have an auto-ignition temperature of 386 ± 5 °C.
- Executive summary:
The determination was performed using a method designed to be compatible with Method A.15 Auto-Ignition Temperature (Liquids and Gases) of Commission Regulation (EC) No 440/2008 of 30 May 2008. The test item was determined to have an auto-ignition temperature of 386 ± 5 °C.
Reference
RESULTS
- Results of the auto-ignition temperature determination are shown in Table 3.2 (below).
TABLE 3.2 – Determination of auto-ignition temperature |
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Test temperature (°C) |
Test item mass (μL) |
Ignition delay (s) |
Observations |
200 (clean flask) |
70 |
> 300 |
No ignition, grey fumes emitted. |
250 (clean flask) |
70 |
> 300 |
No ignition, grey fumes emitted. |
300 (clean flask) |
70 |
> 300 |
No ignition, grey fumes emitted. |
350 |
70 |
> 300 |
No ignition, grey fumes emitted. |
400 |
70 |
7 |
Orange flame, grey fumes emitted. |
380 |
70 |
> 300 |
No ignition, grey fumes emitted. |
390 |
70 |
> 300 |
No ignition, grey fumes emitted. |
396 |
70 |
> 300 |
No ignition, grey fumes emitted. |
498 |
70 |
5 |
Orange flame, grey fumes emitted. |
498 |
70 |
5 |
Orange flame, grey fumes emitted. |
396 (clean flask) |
70 |
4 |
Orange flame, grey fumes emitted |
394 (clean flask) |
70 |
9 |
Orange flame, grey fumes emitted |
392 (clean flask) |
200 |
> 300 |
No ignition, grey fumes emitted. |
392 (clean flask) |
400 |
5 |
Orange flame, grey fumes emitted |
390 (clean flask) |
400 |
> 300 |
No ignition, grey fumes emitted. |
390 (clean flask) |
600 |
> 300 |
No ignition, grey fumes emitted. |
390 (clean flask) |
800 |
4 |
Orange flame, grey fumes emitted |
388 (clean flask) |
800 |
> 300 |
No ignition, grey fumes emitted. |
388 (clean flask) |
1000 |
12 |
Orange flame, grey fumes emitted |
386 (clean flask) |
1000 |
> 300 |
No ignition, grey fumes emitted. |
386 (clean flask) |
1200 |
> 300 |
No ignition, grey fumes emitted. |
386 (clean flask) |
1400 |
> 300 |
No ignition, grey fumes emitted. |
386 (clean flask) |
1600 |
> 300 |
No ignition, grey fumes emitted. |
386 (clean flask) |
1800 |
221 |
Orange flame, grey fumes emitted |
384 (clean flask) |
1800 |
> 300 |
No ignition, grey fumes emitted. |
384 (clean flask) |
2000 |
> 300 |
No ignition, grey fumes emitted. |
384 (clean flask) |
2200 |
> 300 |
No ignition, grey fumes emitted. |
384 (clean flask) |
2400 |
> 300 |
No ignition, grey fumes emitted. |
384 (clean flask) |
2600 |
> 300 |
No ignition, grey fumes emitted. |
Room temperature: 20°C to 21 °C |
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Atmospheric pressure: 101 kPa to 102 kPa |
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Overall auto-ignition temperature: 386 ± 5 °C |
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Description of key information
The test item was determined to have an auto-ignition temperature of 386 ± 5 °C (EU Method A.15).
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 386 °C
Additional information
The determination was performed using a method designed to be compatible with Method A.15 Auto-Ignition Temperature (Liquids and Gases) of Commission Regulation (EC) No 440/2008 of 30 May 2008. The test item was determined to have an auto-ignition temperature of 386 ± 5 °C.
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