Registration Dossier
Registration Dossier
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EC number: 262-413-4 | CAS number: 60763-41-9
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:
- From 20 May 2016 to 24 May 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))
- Qualifier:
- according to guideline
- Guideline:
- IEC 60079-4 (Electrical apparatus for explosive gas atmospheres. Part 4: Method of test for ignition temperature)
- GLP compliance:
- yes (incl. QA statement)
- Key result
- Auto-ignition temperature:
- 254 °C
- Atm. press.:
- >= 99.4 - <= 100.6 kPa
- Conclusions:
- The auto-ignition temperature at 99.4 - 101 kPa was determined to be 254 °C.
- Executive summary:
The auto-ignition temperature of the substance at 99.4 -101 kPa was determined to be 254°C in a GLP study according to EC A.15 and IEC 79-4.
Reference
Test temperature (ºC) |
Test volume (µL) |
Ignition delay (s) |
Observations |
200 (clean flask) |
70 |
>300 |
No ignition. Grey fumes were emitted. |
250 (clean flask) |
70 |
>300 |
No ignition. Grey fumes were emitted. |
300 (clean flask) |
70 |
14 |
An orange flame. Grey fumes were emitted. |
290 |
70 |
20 |
An orange flame. Grey fumes were emitted. |
280 |
70 |
>300 |
No ignition. Grey fumes were emitted. |
282 |
70 |
35 |
An orange flame. Grey fumes were emitted. |
280 (clean flask) |
70 |
>300 |
No ignition. Grey fumes were emitted. |
280 (clean flask) |
200 |
22 |
An orange flame. Grey fumes were emitted. |
278 (clean flask) |
200 |
31 |
An orange flame. Grey fumes were emitted. |
276 (clean flask) |
200 |
28 |
An orange flame. Grey fumes were emitted. |
274 (clean flask) |
200 |
32 |
An orange flame. Grey fumes were emitted. |
272 (clean flask) |
200 |
47 |
An orange flame. Grey fumes were emitted. |
270 (clean flask) |
200 |
48 |
An orange flame. Grey fumes were emitted. |
268 (clean flask) |
200 |
40 |
An orange flame. Grey fumes were emitted. |
266 (clean flask) |
200 |
68 |
An orange flame. Grey fumes were emitted. |
264 (clean flask) |
200 |
63 |
An orange flame. Grey fumes were emitted. |
262 (clean flask) |
200 |
72 |
An orange flame. Grey fumes were emitted. |
260 (clean flask) |
200 |
62 |
An orange flame. Grey fumes were emitted. |
258 (clean flask) |
200 |
>300 |
No ignition. Grey fumes were emitted. |
258 (clean flask) |
400 |
125 |
An orange flame. Grey fumes were emitted. |
256 (clean flask) |
400 |
129 |
An orange flame. Grey fumes were emitted. |
254 (clean flask) |
400 |
>300 |
No ignition. Grey fumes were emitted. |
254 (clean flask) |
600 |
143 |
An orange flame. Grey fumes were emitted. |
252 (clean flask) |
600 |
>300 |
No ignition. Grey fumes were emitted. |
252 (clean flask) |
800 |
>300 |
No ignition. Grey fumes were emitted. |
252 (clean flask) |
1000 |
>300 |
No ignition. Grey fumes were emitted. |
252 (clean flask) |
1200 |
>300 |
No ignition. Grey fumes were emitted. |
252 (clean flask) |
1400 |
>300 |
No ignition. Grey fumes were emitted. |
Description of key information
The auto-ignition temperature of the substance at 99.4 -101 kPa was determined to be 254°C in a GLP study according to EC A.15 and IEC 79-4
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 254 °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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