Registration Dossier
Registration Dossier
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EC number: 273-527-9 | CAS number: 68988-45-4
Auto flammability
Administrative data
- Endpoint:
- auto-flammability
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- Experimental Starting Date: 29 November 2012 Experimental Completion Date: 30 November 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: see 'Remark'
- Remarks:
- Study conducted in compliance with agreed protocols, with no or minor deviations from standard test guidelines and/or minor methodological deficiencies, which do not affect the quality of the relevant results. The study report was conclusive, done to a valid guideline and the study was conducted under GLP conditions.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 013
- Report date:
- 2013
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Deviations:
- no
- GLP compliance:
- yes
Test material
- Reference substance name:
- A-197
- IUPAC Name:
- A-197
- Details on test material:
- Identification: A-197
Description: pale brown liquid
Batch: B12-12212
Purity: 77%
Expiry / Retest Date: 20 September 2013
Storage Conditions: approximately 4 °C in the dark
Constituent 1
Results and discussion
Auto-ignition temperature (liquids / gases)
- Auto-ignition temperature:
- 282 °C
- Atm. press.:
- >= 100.7 - <= 100.9 kPa
- Remarks on result:
- other:
Any other information on results incl. tables
Results
Results of the auto-ignition temperature determination are shown in the following table.
Table 3.2
Test Temperature (ºC) |
Test Volume (µL) |
Ignition Delay (s) |
Observations |
200 (clean flask) |
70 |
>300 |
No ignition. |
250 (clean flask) |
70 |
>300 |
No ignition. Grey fumes were emitted. |
300 (clean flask) |
70 |
11 |
An orange/blue flame. Grey fumes were emitted. |
280 (clean flask) |
70 |
>300 |
No ignition. Grey fumes were emitted. |
290 |
70 |
13 |
An orange/blue flame. Grey fumes were emitted. |
286 (clean flask) |
70 |
27 |
An orange/blue flame. Grey fumes were emitted. |
282 (clean flask) |
70 |
23 |
An orange/blue flame. Grey fumes were emitted. |
280 (clean flask) |
70 |
>300 |
No ignition. Grey fumes were emitted. |
280 (clean flask) |
200 |
>300 |
No ignition. Grey fumes were emitted. |
280 (clean flask) |
400 |
>300 |
No ignition. Grey fumes were emitted. |
280 (clean flask) |
600 |
>300 |
No ignition. Grey fumes were emitted. |
280 (clean flask) |
800 |
>300 |
No ignition. Grey fumes were emitted. |
280 (clean flask) |
1000 |
>300 |
No ignition. Grey fumes were emitted. |
Room temperature: 20.2
to 23.8 °C
Atmospheric pressure: 100.7 to 100.9 kPa
Applicant's summary and conclusion
- Conclusions:
- The test item has been determined to have an auto-ignition temperature of 282 ± 5 °C.
- Executive summary:
- The determination was carried out using
a procedure[1]designed
to be compatible with Method A15 Auto-Ignition Temperature (Liquids and
Gases) of Commission Regulation (EC) No 440/2008 of 30 May 2008.
[1]Based on, Anon (1987), Electrical Apparatus for Explosive Gas Atmospheres. Part 4: Method of Test for Ignition Temperature. IEC Publications79-4,P1-19.
Conclusion
The test item has been determined to have an auto-ignition temperature of 282±5 °C.
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