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EC number: 949-054-5 | 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:
- 07 August 2018 to 09 August 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- GLP study in accordance with international guidelines
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Date of Inspection: 18 July 2017 - 20 July 2017 Date on Certificate: 28 November 2017
- Key result
- Auto-ignition temperature:
- 304 °C
- Atm. press.:
- >= 100.1 - <= 100.8 kPa
- Conclusions:
- The test item has been determined to have an auto-ignition temperature of 304 °C.
- Executive summary:
The test item was determined to have an auto-ignition temperature of 304°C using 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.
Reference
Results of the auto-ignition temperature determination are shown in the following table:
Table 2
Temperature (°C) |
Clean Flask (Yes/No) |
Volume (µL) |
Ignition Delay (s) |
Observations |
200 |
Yes |
70 |
>300 |
No ignition. |
250 |
Yes |
70 |
>300 |
No ignition. Grey fumes were emitted. |
300 |
Yes |
70 |
>300 |
No ignition. Grey fumes were emitted. |
350 |
No |
70 |
5 |
An orange flame. Grey fumes were emitted. |
330 |
No |
70 |
3 |
An orange flame. Grey fumes were emitted. |
310 |
No |
70 |
>300 |
No ignition. Grey fumes were emitted. |
320 |
No |
70 |
14 |
An orange flame. Grey fumes were emitted. |
314 |
Yes |
70 |
>300 |
No ignition. Grey fumes were emitted. |
318 |
Yes |
70 |
>300 |
No ignition. Grey fumes were emitted. |
318 |
Yes |
200 |
>300 |
No ignition. Grey fumes were emitted. |
318 |
Yes |
400 |
>300 |
No ignition. Grey fumes were emitted. |
318 |
Yes |
600 |
20 |
An orange flame. Grey fumes were emitted. |
316 |
Yes |
600 |
25 |
An orange flame. Grey fumes were emitted. |
312 |
Yes |
600 |
>300 |
No ignition. Grey fumes were emitted. |
314 |
Yes |
600 |
38 |
An orange flame. Grey fumes were emitted. |
312 |
Yes |
800 |
17 |
An orange flame. Grey fumes were emitted. |
310 |
Yes |
800 |
123 |
An orange flame. Grey fumes were emitted. |
308 |
Yes |
800 |
>300 |
No ignition. Grey fumes were emitted. |
308 |
Yes |
1000 |
40 |
An orange flame. Grey fumes were emitted. |
306 |
Yes |
1000 |
26 |
An orange flame. Grey fumes were emitted. |
304 |
Yes |
1000 |
88 |
An orange flame. Grey fumes were emitted. |
302 |
Yes |
1000 |
>300 |
No ignition. Grey fumes were emitted. |
302 |
Yes |
800 |
>300 |
No ignition. Grey fumes were emitted. |
302 |
Yes |
600 |
>300 |
No ignition. Grey fumes were emitted. |
302 |
Yes |
400 |
>300 |
No ignition. Grey fumes were emitted. |
302 |
Yes |
200 |
>300 |
No ignition. Grey fumes were emitted. |
Room temperature: 20 to 24 °C
Atmospheric pressure: 100.1 to 100.8 kPa
Description of key information
The test item was determined to have an auto-ignition temperature of 304°C.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 304 °C
Additional information
The test item was determined to have an auto-ignition temperature of 304°C using 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.
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