Registration Dossier
Registration Dossier
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EC number: 305-067-2 | CAS number: 94333-88-7
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:
- 09 January 2017 - 13 January 2017
- 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:
- Commission Regulation (EC) No 440/2008 of 30 May 2008
- GLP compliance:
- yes (incl. QA statement)
- Key result
- Auto-ignition temperature:
- 250 °C
- Atm. press.:
- >= 100 - <= 101 kPa
- Conclusions:
- The auto-ignition temperature of the test substance has been determined to be 250 °C, using a procedure designed to be compatible with Method A.15 Auto-Ignition Temperature (Liquids and Gases), in compliance with GLP.
- Executive summary:
The auto-ignition temperature of the test substance has been determined to be 250 °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:
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 |
7 |
Orange flame, grey fumes emitted |
290 |
No |
70 |
9 |
Orange flame, grey fumes emitted |
280 |
No |
70 |
16 |
Orange flame, grey fumes emitted |
270 |
No |
70 |
12 |
Orange flame, grey fumes emitted |
260 |
No |
70 |
>300 |
No ignition, grey fumes emitted |
264 |
No |
70 |
27 |
Orange flame, grey fumes emitted |
262 |
Yes |
70 |
>300 |
No ignition, grey fumes emitted |
262 |
Yes |
200 |
25 |
Orange flame, grey fumes emitted |
260 |
Yes |
200 |
19 |
Orange flame, grey fumes emitted |
258 |
Yes |
200 |
24 |
Orange flame, grey fumes emitted |
256 |
Yes |
200 |
46 |
Orange flame, grey fumes emitted |
254 |
Yes |
200 |
29 |
Orange flame, grey fumes emitted |
252 |
Yes |
200 |
>300 |
No ignition, grey fumes emitted |
252 |
Yes |
400 |
>300 |
No ignition, grey fumes emitted |
252 |
Yes |
600 |
>300 |
No ignition, grey fumes emitted |
252 |
Yes |
800 |
55 |
Orange flame, grey fumes emitted |
250 |
Yes |
800 |
>300 |
No ignition, grey fumes emitted |
250 |
Yes |
1000 |
>300 |
No ignition, grey fumes emitted |
250 |
Yes |
1200 |
>300 |
No ignition, grey fumes emitted |
250 |
Yes |
1400 |
59 |
Orange flame, grey fumes emitted |
248 |
Yes |
1400 |
>300 |
No ignition, grey fumes emitted |
248 |
Yes |
1600 |
>300 |
No ignition, grey fumes emitted |
248 |
Yes |
1800 |
>300 |
No ignition, grey fumes emitted |
248 |
Yes |
2000 |
>300 |
No ignition, grey fumes emitted |
248 |
Yes |
2200 |
>300 |
No ignition, grey fumes emitted |
Room temperature: 21 to 22°C
Atmospheric pressure: 100 to 101 kPa
Observed result: 250 °C
Description of key information
The auto-ignition temperature of the test substance has been determined
to be 250 °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.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 250 °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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