Registration Dossier
Registration Dossier
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EC number: 207-321-7 | CAS number: 462-06-6
Auto flammability
Administrative data
- Endpoint:
- auto-ignition temperature (liquids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Principles of method if other than guideline:
- The AIT is determined by the method prescribed in DIN EN 14522 (Method S).
- GLP compliance:
- no
- Other quality assurance:
- ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
Test material
- Reference substance name:
- Fluorobenzene
- EC Number:
- 207-321-7
- EC Name:
- Fluorobenzene
- Cas Number:
- 462-06-6
- Molecular formula:
- C6H5F
- IUPAC Name:
- fluorobenzene
- Test material form:
- other: liquid
- Details on test material:
- Name of test material (as cited in study report): Fluorbenzol
Analytical purity: 99,9 % (Sigma-Aldrich, Certificate of Analysis - Product F6001 Lot 1448118)
Lot/batch No.: 1448118
Constituent 1
Results and discussion
Auto-ignition temperature (liquids / gases)
- Key result
- Auto-ignition temperature:
- 635 °C
- Atm. press.:
- 1 013.25 hPa
- Remarks on result:
- other:
Any other information on results incl. tables
Results:
Test run no. | lowest temperature leading to auto ignition [°C] | quantity of sample [ml] | ignition delay time [s] |
1sttest series | 645 | 0.05 | 22 |
2ndtest series | 645 | 0.04 | 23 |
3rdtest series | 646 | 0.04 | 22 |
Autoignition temperature (corrected)*: 635 °C
* Lowest temperature value is reduced by the absolute deviation calculated using the reproducibility value (1,5 % rel.).
Electrical equipment, which may be in contact with explosive mixtures of the test substance and air, has to be of temperature class T1 or higher.
Applicant's summary and conclusion
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.
