Registration Dossier
Registration Dossier
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EC number: 605-318-9 | CAS number: 163206-31-3
Explosiveness
Administrative data
Link to relevant study record(s)
- Endpoint:
- explosiveness
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2012
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
- Qualifier:
- according to guideline
- Guideline:
- other: Screening Procedure
- Deviations:
- no
- GLP compliance:
- no
- Parameter:
- other: Explosive under influence of flame
- Remarks on result:
- negative (not further specified)
- Parameter:
- other: Explosive (not specified)
- Remarks on result:
- negative (not further specified)
- Interpretation of results:
- non explosive
- Conclusions:
- Based on the heat of decomposition (270 J/g) the test substance has no explosive properties.
- Executive summary:
The substance decomposes under the measurement conditions of the screening DTA above 270 J/g. Based on the onset temperature (232 °C) the test substance has no explosiveness properties.
Reference
heat of decomposition: >270 J/g, onset of exothermic reaction: 232 °C
A weak exothermic reaction (11 J/g) was detected at 232 °C. Above 334 °C began a multi-stage exothermic reaction (260 J/g) which was not completed until 500 °C. The first exothermic reaction is an oxidising reaction with the residual oxygen in the glass container. It disappears under argon.
Description of key information
The substance decomposes under the measurement conditions of the screening
DTA above 270 J/g. Based on the onset temperature (232 °C) the test substance has no explosiveness properties.
Key value for chemical safety assessment
- Explosiveness:
- non explosive
Additional information
Justification for classification or non-classification
The substance has no potential of explosivity; and hence no classification according to both Directive 67/548/EEC and GHS (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.
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