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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 212-660-9 | CAS number: 839-90-7
Explosiveness
Administrative data
Link to relevant study record(s)
- Endpoint:
- explosiveness, other
- Type of information:
- other: expert statement
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods
- Qualifier:
- according to guideline
- Guideline:
- UN Manual of Tests and Criteria: Part I: Classification procedures, test methods and criteria relating to explosives of Class 1
- Version / remarks:
- Appendix 6 Screening Procedures
- Deviations:
- no
- GLP compliance:
- no
- Key result
- Parameter:
- other: exothermic decomposition energy
- Remarks on result:
- other: total decomposition energy ca. 77 J/g (UN limit: 500 J/g)
- Interpretation of results:
- GHS criteria not met
Reference
The appraisal of the molecular structure indicates no risk of rapid decomposition. The test material does not contain any chemical groups associated with explosive properties as described in the UN Recommendations and in the literature.
In a DSC scan two small exothermic peaks with a total decomposition energy of about 77 J/g were found (UN limit: 500 J/g).
Description of key information
non explosive (expert statement based on UN Recommendations on the Transport of Dangerous Goods, 2003)
Key value for chemical safety assessment
- Explosiveness:
- non explosive
Additional information
Justification for classification or non-classification
The test material does not contain chemical groups associated with explosive properties and the exothermic decomposition energy is below the UN limit of 500 J/g. The test material has not to be classified as an explosive substance. It is unlikely to undergo rapid decomposition with evolution of gases or release of heat (i.e. the material does not present a risk of explosion).
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.
