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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 607-033-5 | CAS number: 223749-05-1
Auto flammability
Administrative data
- Endpoint:
- relative self-ignition temperature (solids)
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because the substance is a solid having a melting point <= 160°C
- Justification for type of information:
- JUSTIFICATION FOR DATA WAIVING
According to REACH Annex VII column 2, the study does not need to be conducted i.a. for solids, if the substance has a melting point ≤ 160°C, or if preliminary results exclude self-heating of the substance up to 400°C. In a study according to OECD 102/103 using DSC measurement, it was shown that the substance melts under decomposition. The melting point is given in a range of 112.57°C (385.72 K) to 262.70°C (535.85 K). So, the substance starts to melt way below 160°C. Further, the substance was heated up to 450°C, and no indication was given that the substance is self-heating. Hence, testing can be waived.
Data source
Materials and methods
Results and discussion
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.
