Registration Dossier
Registration Dossier
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EC number: 231-665-7 | CAS number: 7681-38-1
Explosiveness
Administrative data
- Endpoint:
- explosiveness
- Data waiving:
- other justification
- Justification for data waiving:
- other:
Data source
Materials and methods
Results and discussion
Any other information on results incl. tables
This substance is void of any chemical structures commonly associated with explosive properties, such as metal peroxides, peroxo-acid-anions, azides, and halogen oxides. Further, it is noted that despite long-term industrial use of the substance, it is not classified for explosive properties according to UN transport regulations (in accordance with section 1, Annex XI of the Regulation (EC) 1907/2006 (REACH).
Furthermore, a differential scanning calorimetric analysis (DSC, OECD 113) under nitrogen was conducted for this substance, which can be used as a screening for the determination of explosive properties. This DSC-measurement in a closed glass crucible showed neither endothermic nor exothermal effects in the temperature range 25 – 500 °C. Since the decomposition energy is below 500 J/g a main test for explosive properties is unnecessary (Recommendations on the Transport of Dangerous Goods / Manual of Tests and Criteria (ST/SG/AC.10/11/Rev.3), page 398)(cf. Annex VII section 7.11 Column 2 of regulation 1907/2006).
Applicant's summary and conclusion
- Conclusions:
- This substance is void of any chemical structures commonly associated with explosive properties, such as metal peroxides, peroxo-acid-anions, azides, and halogen oxides. Further, it is noted that despite long-term industrial use of the substance, it is not classified for explosive properties according to UN transport regulations (in accordance with section 1, Annex XI of the Regulation (EC) 1907/2006 (REACH).
Furthermore, a differential scanning calorimetric analysis (DSC, OECD 113) under nitrogen was conducted for this substance, which can be used as a screening for the determination of explosive properties. This DSC-measurement in a closed glass crucible showed neither endothermic nor exothermal effects in the temperature range 25 – 500 °C. Since the decomposition energy is below 500 J/g a main test for explosive properties is unnecessary (Recommendations on the Transport of Dangerous Goods / Manual of Tests and Criteria (ST/SG/AC.10/11/Rev.3), page 398)(cf. Annex VII section 7.11 Column 2 of regulation 1907/2006).
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.
