Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 612-028-6 | CAS number: 607724-47-0
Auto flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- Deviations:
- no
- GLP compliance:
- no
- Other quality assurance:
- ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
- Key result
- Relative self-ignition temperature:
- >= 265.5 °C
- Remarks on result:
- preliminary test
- Conclusions:
- Blendazol Red Blendwell is consiered as auto-flammable with a Relative Self Ignition Temperature of 265.5 °C
- Executive summary:
the Relative Self Ignition Temperature of Blendazol Red was determined using Wire Mesh Cube according to EU-Method A.16
The temperature of the test substance had reached 400°C according to EU-Method A.16 at the oven temperature of 265.5 °C.
Therefore, the test substance Blendazol Red Blendwell is considered as auto-flammable under the test conditions with a Relative Self Ignition Temperature of 265.5 °C
Reference
The temperatures which were measured in the experiment are presented in the following table. As more than 60 values were recorded, only the values every 60 minutes are presented.
Table3.1‑a Presentation of Temperatures versus time
Timein min |
Temperature (oven) in °C |
Temperature (test substance) in °C |
5 |
21.7 |
21.4 |
60 |
47.1 |
34.3 |
120 |
82.0 |
60.0 |
180 |
118.9 |
91.9 |
240 |
154.2 |
130.1 |
300 |
190.6 |
168.7 |
360 |
222.8 |
201.5 |
420 |
255.6 |
240.8 |
436 |
265.5 |
400.0 |
Description of key information
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 265.5 °C
Additional information
The temperature of the test substance had reached 400°C according to EU-Method A.16 at the oven temperature of 265.5 °C.
Therefore, the test substance Blendazol Red Blendwell is considered as auto-flammable under the test conditions with a Relative Self Ignition Temperature of 265.5 °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.
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.
