Registration Dossier
Registration Dossier
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EC number: - | 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:
- January 13, 2022 for experiments
February 21, 2022 for report - Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- DIN 51794 (Testing of mineral oil hydrocarbons - Determination of ignition temperature)
- Deviations:
- no
- GLP compliance:
- no
- Remarks:
- internal study - performed in the spirit of GLP
- Key result
- Auto-ignition temperature:
- 445 °C
- Remarks on result:
- other: Atm. pressure not specified - Result accuracy +/- 5°C
- Conclusions:
- Auto-ignition temperature of the test item: 445 ± 5°C
- Executive summary:
The Auto-ignition temperature of the test item was determined according to the DIN 51794.
The lowest temperature giving a positive effect was 449°C. The injected volume was 100 microL, the ignition delay was 19 s. At a temperature of 444°C no ignition was observed.
Therefore, after rounding-off to the next-lower multiple of 5°C:
Auto-ignition temperature of the test item: 445 ± 5°C
Reference
The lowest temperature giving a positive effect was 449°C. The injected volume was 100 microL, the ignition delay was 19 s. At a temperature of 444°C no ignition was observed.
Therefore, after rounding-off to the next-lower multiple of 5°C:
Auto-ignition temperature of the test item: 445±5°C
Description of key information
The Auto-ignition temperature of GR-87-6331 was determined according to the DIN 51794.
The lowest temperature giving a positive effect was 449°C. The injected volume was 100 microL, the ignition delay was 19 s. At a temperature of 444°C no ignition was observed.
Therefore, after rounding-off to the next-lower multiple of 5°C:
Auto-ignition temperature of GR-87-6331: 445 ± 5°C
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 445 °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.
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.
