Registration Dossier
Registration Dossier
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EC number: 944-675-8 | CAS number: -
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:
- 03-Nov-2016 to 30-Nov-2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- The study was conducted in accordance with international guidelines and in accordance with GLP. All relevant validity criteria were met.
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Version / remarks:
- 31-May-2008
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- DIN 51794 (Testing of mineral oil hydrocarbons - Determination of ignition temperature)
- Version / remarks:
- May 2003
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- IEC 60079-4 (Electrical apparatus for explosive gas atmospheres. Part 4: Method of test for ignition temperature)
- Version / remarks:
- 1975
- Deviations:
- no
- Principles of method if other than guideline:
- - Principle of test: N/A
- Short description of test conditions: N/A
- Parameters analysed / observed: N/A - GLP compliance:
- yes
- Key result
- Auto-ignition temperature:
- 320 °C
- Atm. press.:
- >= 1 033.7 - <= 1 035.4 hPa
- Conclusions:
- The test item is auto-ignitable with an auto-ignition temperature of 320 °C at 1033.7–1035.4 hPa.
- Executive summary:
Commercially available auto-ignition temperature apparatus was used for the determination of the degree of auto-ignitability of Reaction products of 3-methyl-5-[(1S,4aS,8aS)-5,5,8a- trimethyl-2- methylenedecahydro-1-naphthalenyl]-1-penten-3-ol, cyclized. Temperature at differing volumes of test substance were reduced in 2 °C increments until no ignition was observed. The temperature prior to this point was considered the auto-ignition temperature.
The test item is auto-ignitable with an auto-ignition temperature of 320 °C at 1033.7–1035.4 hPa.
Reference
Main study - auto-ignition temperature of the test item
Volume |
Auto-ignition |
Ignition delay
|
Colour of the flame |
Minimum auto-ignition |
|
|
|
|
|
|
|
1 |
70 |
343 |
7 |
Orange/Blue |
324 |
|
150 |
332 |
12 |
Orange/Blue |
|
|
300 |
331 |
13 |
Orange/Blue |
|
|
600 |
324 |
10 |
Orange/Blue |
|
|
1000 |
329 |
4 |
Orange/Blue |
|
|
|
|
|
|
|
2 |
200 |
336 |
12 |
Orange/Blue |
333 |
|
500 |
333 |
10 |
Orange/Blue |
|
|
700 |
334 |
8 |
Orange/Blue |
|
|
|
|
|
|
|
3 |
225 |
332 |
14 |
Orange/Blue |
327 |
|
650 |
327 |
11 |
Orange/Blue |
|
|
900 |
336 |
11 |
Orange/Blue |
|
Description of key information
Auto-ignition temperature = 320 °C, EC A.15 (also see DIN Guide 51794 and IEC standard 79 -4), Anon. (2017).
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 320 °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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