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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 285-249-5 | CAS number: 85049-76-9
Explosiveness
Administrative data
Link to relevant study record(s)
- Endpoint:
- explosive properties of explosives
- Type of information:
- other: expert judgement
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: expert judgement
- Principles of method if other than guideline:
- Expert judgement
- Parameter:
- other: explosiveness
- Remarks on result:
- other: non explosive
- Remarks:
- expert judgement
- Interpretation of results:
- other: non classified as explosive within the CLP Regulation (EC 1272/2008)
- Conclusions:
- Non explosive.
- Executive summary:
Method
Expert judgement.
Results
Non explosive.
Reference
Description of key information
Non explosive.
Key value for chemical safety assessment
- Explosiveness:
- non explosive
Additional information
The temperature range of the loss of the water/imbibition solvent from the substance is 40 - 120 °C and its decomposition range is 281 - 403 °C. The onset of decomposition was at 325.1 °C, with an enthalpy of 636.2 J/g. Despite the high energy release, i.e. above the threshold value of 500 J/g, the thermal profile traced with Differential Scanning Calorimetry shows a well defined exothermic peak that ends at 403 °C, characterised of an entity such as to exclude a potential explosive effect.
Moreover, an experimental study conducted on the substance in itsef (according to the EU Method A.14) showed that it has no explosive propreties.
Justification for classification or non-classification
The substance can be expected to be non explosive, according to the CLP Regulation (EC 1272/2008).
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.
