Registration Dossier
Registration Dossier
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EC number: 288-315-1 | CAS number: 85711-55-3
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
- 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))
- Version / remarks:
- ; EU Method A.15 was considered more appropriate than EU Method A.16 (Relative Self-Ignition Temperature for Solids) given the low melting temperature of the test substance (9°C).
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Key result
- Auto-ignition temperature:
- 342 °C
- Atm. press.:
- 1 015 - 1 017 mBar
Reference
Table 1
Atmospheric pressure: 1015 to 1017 mbar
Test temperature (°C) |
Test quantity (mg) |
Time (s) |
Observation |
|
|
|
|
400 |
70 |
>300 |
No ignition |
400 |
1000 |
8 |
Yellow flame |
350 |
1000 |
7 |
Yellow flame |
300 |
1000 |
>300 |
No ignition |
326 |
1000 |
>300 |
No ignition |
338 |
1000 |
>300 |
No ignition |
344 |
1000 |
>300 |
No ignition |
346 |
1000 |
7 |
Yellow flame |
344 |
70 |
>300 |
No ignition |
344 |
100 |
>300 |
No ignition |
344 |
200 |
>300 |
No ignition |
344 |
500 |
>300 |
No ignition |
344 |
1000 |
8 |
Yellow flame |
342 |
1000 |
10 |
Yellow flame |
340 |
1000 |
>300 |
No ignition |
340 |
1000 |
>300 |
No ignition |
340 |
1000 |
>300 |
No ignition |
340 |
1000 |
>300 |
No ignition |
340 |
1000 |
>300 |
No ignition |
340 |
1000 |
>300 |
No ignition |
340 |
70 |
>300 |
No ignition |
340 |
100 |
>300 |
No ignition |
340 |
200 |
>300 |
No ignition |
340 |
500 |
>300 |
No ignition |
|
|
|
|
Description of key information
342°C at 101'500 - 101'700 Pa (EU A.15)
Key value for chemical safety assessment
Additional information
EU Method A.15 was considered more appropriate than EU Method A.16 (Relative Self-Ignition Temperature for Solids) given the low melting temperature of the test substance (9°C).
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