Registration Dossier
Registration Dossier
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EC number: 267-510-5 | CAS number: 67874-81-1
Auto flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- auto-flammability
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 17 September 2015-16 December 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP-compliant study in accordance with EC A.15.
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Version / remarks:
- (2008)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: DIN 51794: "Determining the Ignition Temperature of Petroleum Products" (2003)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: IEC 79-4: "Electrical Apparatus for Explosive Gas Atmospheres, Part 4, Method of Test for Ignition Temperature" (1975)
- Deviations:
- no
- GLP compliance:
- yes
- Key result
- Auto-ignition temperature:
- 255 °C
- Atm. press.:
- 1 019.5 - 1 022 hPa
- Remarks on result:
- other: The reported auto-ignition temperature is the lowest auto-ignition temperature measured for the substance (see table below), rounded down to the nearest multiple of 5°C.
- Conclusions:
- The auto-ignition temperature of Cedramber at 1020-1022 hPa has been determined as 255°C. The study was in accordance with EC A.15, DIN 51794 and IEC 79-4 guidelines and in compliance with GLP.
- Executive summary:
The substance Cedramber has an auto-ignition temperature of 255°C according to EU Method A.15.
Reference
Table: Results of the auto-ignition temperature measurements
Test |
Volume |
Temperature [°C] |
Auto-ignition temperature[°C] |
Ignition delay [s] |
Colour of the flame |
Minimum auto-ignition temperature [°C] |
|
Start |
End |
||||||
|
|
|
|
|
|
|
|
1 |
50 |
279 |
277 |
279 |
11 |
Orange/Blue |
266 |
|
70 |
272 |
264 |
266 |
39 |
Orange/Blue |
|
|
150 |
275 |
269 |
271 |
32 |
Orange/Blue |
|
|
|
|
|
|
|
|
|
2 |
60 |
284 |
276 |
278 |
40 |
Orange/Blue |
259 |
|
100 |
265 |
257 |
259 |
35 |
Orange/Blue |
|
|
160 |
280 |
264 |
266 |
31 |
Orange/Blue |
|
|
|
|
|
|
|
|
|
3 |
65 |
281 |
275 |
277 |
33 |
Orange/Blue |
259 |
|
110 |
263 |
257 |
259 |
34 |
Orange/Blue |
|
|
180 |
276 |
262 |
264 |
37 |
Orange/Blue |
|
|
|
|
|
|
|
|
|
Description of key information
The substance Cedramber has an auto-ignition temperature of 255°C according to EU Method A.15.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 255 °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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
