Registration Dossier
Registration Dossier
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EC number: 260-398-9 | CAS number: 56836-93-2
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:
- January 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- Performed under GLP
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Version / remarks:
- 2008
- Deviations:
- not applicable
- Remarks:
- Compatible with Method A.15 Auto-Ignition Temperature (Liquids and Gases) but based on, Anon (1987), Electrical Apparatus for Explosive Gas Atmospheres. Part 4: Method of Test for Ignition Temperature. IEC Publications 79-4, P1-19
- GLP compliance:
- yes
- Key result
- Auto-ignition temperature:
- 390 °C
- Atm. press.:
- >= 100 - <= 103 kPa
- Remarks on result:
- other: performed at room temperature (22 ºC)
- Conclusions:
- The auto-ignition temperature of the substance at 100-103 kPa was determined to be 390 °C.
- Executive summary:
The auto-ignition temperature of the substance at 100 -103 kPa was determined to be 390 °C in a GLP study compatible to EC A.15
Reference
Table: Results of the auto-ignition temperature determination
Temperature (ºC) |
Clean Flask (Yes/No) |
Volume (µL) |
Ignition Delay (s) |
Observations |
200 |
Yes |
70 |
>300 |
No ignition, grey fumes emitted |
250 |
Yes |
70 |
>300 |
No ignition, grey fumes emitted |
300 |
Yes |
70 |
>300 |
No ignition, grey fumes emitted |
350 |
Yes |
70 |
>300 |
No ignition, grey fumes emitted |
400 |
Yes |
70 |
17 |
Orange flame, grey fumes emitted |
390 |
Yes |
70 |
>300 |
No ignition, grey fumes emitted |
392 |
No |
70 |
>300 |
No ignition, grey fumes emitted |
394 |
No |
70 |
>300 |
No ignition, grey fumes emitted |
396 |
No |
70 |
>300 |
No ignition, grey fumes emitted |
398 |
No |
70 |
15 |
Orange flame, grey fumes emitted |
396 |
Yes |
70 |
>300 |
No ignition, grey fumes emitted |
396 |
Yes |
200 |
10 |
Orange flame, grey fumes emitted |
394 |
Yes |
200 |
10 |
Orange flame, grey fumes emitted |
392 |
Yes |
200 |
10 |
Orange flame, grey fumes emitted |
390 |
Yes |
200 |
11 |
Orange flame, grey fumes emitted |
388 |
Yes |
200 |
>300 |
No ignition, grey fumes emitted |
388 |
Yes |
400 |
>300 |
No ignition, grey fumes emitted |
388 |
Yes |
600 |
>300 |
No ignition, grey fumes emitted |
388 |
Yes |
800 |
>300 |
No ignition, grey fumes emitted |
388 |
Yes |
1000 |
>300 |
No ignition, grey fumes emitted |
Description of key information
The auto-ignition temperature of the substance at 100-103 kPa was determined to be 390°C in a GLP study compatible to EC A.15
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 390 °C
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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