Registration Dossier
Registration Dossier
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EC number: 938-925-5 | CAS number: -
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:
- From January 16, 2012 to March 2, 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: The study was performed according to the EC A.15 Guidelines with GLP.
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: DIN 51794
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: IEC 79-4
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Auto-ignition temperature:
- 380 °C
- Atm. press.:
- > 1 027.6 - < 1 029.4 hPa
- Remarks on result:
- other:
- Conclusions:
- The test substance is auto-ignitable at a temperature of 380ºC (1027.6 - 1029.4 hPa ).
- Executive summary:
Determination of auto-ignition temperature of the reaction products of n-octanol and acrylic acid, first distillation pitch was performed according to EU A.15 guideline with GLP. The test substance is auto-ignitable at a temperature of 380ºC (1027.6 - 1029.4 hPa ).
Reference
Table 2. Main Study – auto-ignition temperature of the test substance
Test |
Volume [µL] |
Auto-Ignition Temperature [ºC] |
Ignition delay [s] |
Colour of the flame |
Minimum auto-ignition temperature [ºC] |
1 |
70 |
408 |
7 |
Orange/blue |
382 |
220 |
393 |
8 |
Orange/blue |
||
600 |
382 |
7 |
Orange/blue |
||
900 |
391 |
10 |
Orange/blue |
||
2 |
120 |
401 |
9 |
Orange/blue |
383 |
300 |
390 |
9 |
Orange/blue |
||
500 |
383 |
10 |
Orange/blue |
||
750 |
386 |
10 |
Orange/blue |
||
3 |
170 |
400 |
7 |
Orange/blue |
384 |
550 |
384 |
8 |
Orange/blue |
||
1000 |
391 |
9 |
Orange/blue |
Description of key information
Key study: EU Guideline A.15. GLP study. The test substance is auto-ignitable with an auto-ignition temperature of 380ºC at 1027.6 - 1029.4 hPa.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 380 °C
Additional information
Key study: Experimental result on test item Reaction products of n-octanol and acrylic acid, first distillation pitch:
The auto-ignition temperature was carried out according to EU Guideline A.15. (GLP study). The test substance was determined to be auto-ignitable with an auto-ignition temperature of 380ºC at 1027.6 -1029.4 hPa.
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