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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 201-069-1 | CAS number: 77-92-9
Auto flammability
Administrative data
Link to relevant study record(s)
- 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
Reference
Description of key information
Relative self-ignition: Not relevant
Key value for chemical safety assessment
Additional information
The requirement to conduct a relative self-ignition temperature for the submission substance is waived in accordance with Column 2 of REACH Annex VII, because the substance is a solid with melting point less than 160°C.
In addition, in a secondary source to which reliability could not be assigned, relative self-ignition temperature of 1010°C at 101.3 kPa was reported for the substance. The reported result is well above the cut-off of 400°C above which testing is not considered necessary (REACH Annex VII, Column 2).
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.
