Registration Dossier
Registration Dossier
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EC number: 689-247-9 | CAS number: 95149-35-2
Explosiveness
Administrative data
Link to relevant study record(s)
- Endpoint:
- explosive properties of explosives
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 28.11.-01.02.2013
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.14 (Explosive properties)
- Version / remarks:
- European Commission Regulation (EC) No. 4401/2008
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: OECD 113
- Version / remarks:
- 1981
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.6316 (Explodability)
- Version / remarks:
- 1996
- Deviations:
- no
- GLP compliance:
- no
- Key result
- Parameter:
- other: decomposition energy
- Remarks:
- J/g
- Value:
- 500
- Remarks on result:
- negative (not further specified)
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The test item is not an explosive.
- Executive summary:
The test item had no explosive properties in the sense of the European Commission Regulation (EC) No. 44012008, Method 4.14.
Reference
Thermalstability
One DSC-measurement with the test item in a closed glass crucible in a closed high pressure crucible was performed. An endothermic effect was observed in the temperature range of 50 °C to 90 °C and a broad exothermic effect in the temperature range of 285 °C to 475 °C. Because of the irregular shape of the baseline an additional DSC-measurement was performed. The additional DSC-measurement with the test item in a closed glass crucible showed a small exothermic effect in the temperature range of 140 °C to 205 °C and a broad exothermic effect in the temperature of 320 °C to 495 °C with an overall energy release of 366 J/g. The observed endothermic effect in the temperature range of 40 °C to 70 °c corresponds to the melting of the test item. Thus no exothermic decomposition with more than 500 J/g below 500 °C was detected.
Explosive properties
The heat of decomposition in the DCS measurments was below 500 J/g. Therefore, the main test on explosive properties was not necessary.
Description of key information
The test item is not an explosive.
Key value for chemical safety assessment
- Explosiveness:
- non explosive
Additional information
Justification for classification or non-classification
Classification, Labelling, and Packaging Regulation (EC) No 1272/2008
Based on the result, the substance is not considered to be classified for explosiveness.
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