Registration Dossier
Registration Dossier
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EC number: 205-238-0 | CAS number: 136-30-1
Auto flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Key result
- Remarks on result:
- no self-ignition observed up to the melting point
- Remarks:
- An endothermic effect was observed beginning from room temperature up to 118 °C, followed by a weakly exothermic decomposition above 160 °C. The wire mesh basket was empty after the measurement at atm. press. of 101.3 kPa.
- Conclusions:
- No spontaneous combustion was detected. Findings were an endothermic effect beginning from room temperature up to 118 °C, followed by a weakly exothermic decomposition above 160 °C.
- Executive summary:
The test substance did not show spontaneous combustion in a study performed in accordance with EU Method A.16 and in compliance with GLP. An endothermic effect was observed beginning from room temperature up to 118 °C, followed by a weakly exothermic decomposition above 160 °C. The wire mesh basket was empty after the measurement at 101.3 kPa.
Reference
In accordance with Column 2 of REACH Annex VII, the study does not need to be conducted, as melting point of the substance is below 160 ˚C.
Description of key information
The measurement was performed until 405 ˚C on the isolated substance. An endothermic effect was observed beginning from room temperature up to 118 °C, followed by a weakly exothermic decomposition above 160 °C. The wire mesh basket was empty after the measurement.
Key value for chemical safety assessment
Additional information
Data from a GLP-compliant guideline study, adequate for assessment.
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