Registration Dossier
Registration Dossier
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EC number: 273-100-7 | CAS number: 68937-92-8
Auto flammability
Administrative data
- Endpoint:
- auto-ignition temperature, other
- Remarks:
- liquids and gases
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- The study was conducted 15 September 2016 to 23 May 2017.
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- UK Department of Health, inspected 13 December 2016 certificate issued 15 March 2017
Test material
- Reference substance name:
- Fatty acids, vegetable-oil, polymd., unreacted fraction
- EC Number:
- 273-100-7
- EC Name:
- Fatty acids, vegetable-oil, polymd., unreacted fraction
- Cas Number:
- 68937-92-8
- Molecular formula:
- Substance is a UVCB - no structural or molecular formula is available.
- IUPAC Name:
- 5-[(5E)-icos-5-enoyloxy]icosanoic acid
Constituent 1
- Specific details on test material used for the study:
- Identity: RM1004951
Appearance: Clear yellow to amber liquid
Storage conditions: Room temperature (15 to 25°C)
Batch number: 1367Q13601
Purity: 100%
Expiry date: 17 September 2017
Date received: 05 October 2015
Results and discussion
Auto-ignition temperature (liquids / gases)
- Key result
- Auto-ignition temperature:
- ca. 364 °C
- Atm. press.:
- >= 1 010 - <= 1 022 mBar
Any other information on results incl. tables
| Temperature (deg C) | Volume (uL) | Time (s) | Observation |
400 |
70 | 300 | No ignition, white smoke |
| 400 | 1000 | 5 | White smoke, yellow flame and pop on ignition |
| 370 | 1000 | 300 | No ignition, white smoke |
| 386 | 1000 | 3 | White smoke, yellow flame and pop on ignition |
| 378 | 1000 | 300 | No ignition, white smoke |
| 382 | 1000 | 300 | No ignition, white smoke |
| 384 | 1000 | 300 | No ignition, white smoke |
| 384 | 70 | 7 | White smoke, yellow flame and pop on ignition |
| 378 | 70 | 300 | No ignition, white smoke |
| 382 | 70 | 300 | No ignition, white smoke |
| 382 | 100 | 8 | White smoke, yellow flame and pop on ignition |
| 380 | 100 | 7 | White smoke, yellow flame and pop on ignition |
| 378 | 100 | 5 | White smoke, yellow flame and pop on ignition |
| 376 | 100 | 2 | White smoke, yellow flame and pop on ingition |
| 370 | 100 | 300 | No ignition, white smoke |
| 372 | 100 | 4 | White smoke, yellow flame and pop on ignition |
| 370 | 70 | 300 | No ignition, white smoke |
| 370 | 200 | 5 | White smoke, yellow flame and pop on ignition |
| 366 | 200 | 300 | No ignition, white smoke |
| 368 | 200 | 300 | No ignition, white smoke |
| 368 | 500 | 300 | No ignition, white smoke |
| 368 | 70 | 5 | White smoke, yellow flame and pop on ignition |
| 366 | 70 | 300 | No ignition, white smoke |
| 366 | 100 | 300 | No ignition, white smoke |
| 366 | 200 | 300 | No ignition, white smoke |
| 366 | 500 | 300 | No ignition, white smoke |
| 366 | 1000 | 300 | No ignition, white smoke |
| 366 | 70 | 300 | No ignition, white smoke |
| 366 | 70 | 4 | White smoke, yellow flame and pop on ignition |
| 364 | 70 | 300 | No ignition, white smoke |
| 364 | 100 | 7 | White smoke, yellow flame and pop on ignition |
| 362 | 100 | 300 | No ignition, white smoke |
| 362 | 70 | 300 | No ignition, white smoke |
| 362 | 200 | 300 | No ignition, white smoke |
| 362 | 500 | 300 | No ignition, white smoke |
| 362 | 1000 | 300 | No ignition, white smoke |
| 362 | 100 | 300 | No ignition, white smoke |
| 362 | 100 | 300 | No ignition, white smoke |
| 362 | 100 | 300 | No ignition, white smoke |
| 362 | 100 | 300 | No ignition, white smoke |
| 362 |
100 | 300 | No ignition, white smoke |
Applicant's summary and conclusion
- Conclusions:
- The substance was found to have an auto-ignition temperature of 364°C.
- Executive summary:
The substance was found to have an auto-ignition temperature of 364°C.
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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