Registration Dossier
Registration Dossier
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EC number: 926-126-4 | CAS number: -
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:
- 13 October 2016 to 16 October 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- 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:
- 470 °C
- Atm. press.:
- >= 100.1 - <= 100.7 kPa
- Conclusions:
- The test item was determined to have an autoignition temperature of 470 ± 5 °C at 100.1 to 100.7 kPa.
- Executive summary:
GUIDELINE
The determination was carried out using a Carbolite flask heater and a procedure 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.
RESULTS
The test item was determined to have an autoignition temperature of 470 ± 5 °C at 100.1 to 100.7 kPa.
Reference
TABLE 2 - RESULTS OF THE AUTO–IGNITION TEMPERATURE DETERMINATION
Test temperature (°C) |
Test volume (µL) |
Ignition delay (s) |
Observations |
200 (clean flask) |
70 |
> 300 |
No ignition |
250 (clean flask) |
70 |
> 300 |
No ignition |
300 (clean flask) |
70 |
> 300 |
No ignition |
350 |
70 |
> 300 |
No ignition. Grey fumes emitted. |
400 |
70 |
> 300 |
No ignition. Grey fumes emitted. |
450 |
70 |
> 300 |
No ignition. Grey fumes emitted. |
500 |
70 |
2 |
An orange flame. Grey fumes emitted. |
490 (clean flask) |
70 |
3 |
An orange flame. Grey fumes emitted. |
480 (clean flask) |
70 |
4 |
An orange flame. Grey fumes emitted. |
470 (clean flask) |
70 |
6 |
An orange flame. Grey fumes emitted. |
460 |
70 |
> 300 |
No ignition. Grey fumes emitted. |
462 |
70 |
> 300 |
No ignition. Grey fumes emitted. |
464 |
70 |
> 300 |
No ignition. Grey fumes emitted. |
466 |
70 |
> 300 |
No ignition. Grey fumes emitted. |
468 |
70 |
> 300 |
No ignition. Grey fumes emitted. |
468 (clean flask) |
70 |
> 300 |
No ignition. Grey fumes emitted. |
468 (clean flask) |
200 |
> 300 |
No ignition. Grey fumes emitted. |
468 (clean flask) |
400 |
> 300 |
No ignition. Grey fumes emitted. |
468 (clean flask) |
600 |
> 300 |
No ignition. Grey fumes emitted. |
468 (clean flask) |
800 |
> 300 |
No ignition. Grey fumes emitted. |
468 (clean flask) |
1000 |
> 300 |
No ignition. Grey fumes emitted. |
Room temperature: 19 °C
Atmospheric pressure: 100.1 to 100.7 kPa
Description of key information
The research material was determined to have an autoignition temperature of 470 ± 5 °C at 100.1 to 100.7 kPa (EU Method A.15).
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 470 °C
Additional information
GUIDELINE
The determination was carried out using a Carbolite flask heater and a procedure 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.
RESULTS
The research material was determined to have an autoignition temperature of 470 ± 5 °C at 100.1 to 100.7 kPa.
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