Registration Dossier
Registration Dossier
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Administrative data
Link to relevant study record(s)
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- March from the 06th to the 10th, 2014
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with generally accepted scientific standards and described in sufficient detail
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- GLP compliance:
- yes (incl. QA statement)
- Specific details on test material used for the study:
- Test Item was used in its initial form.
- Remarks on result:
- no self ignition observed under the test conditions
- Remarks:
- up to 400 °C
- Conclusions:
- No self-ignition temperature was recorded up to 400 °C
- Executive summary:
A certain volume of the test item under the assay was placed in an oven at room temperature; the temperature /time curve was recorded while the temperature of the oven was increased at a rate of 0.5 °C/min. For the purpose of the test, the temperature of the oven at which the sample temperature reaches 400 °C by self-heating is called the self-ignition temperature. Three replicate tests were performed.
No self-ignition temperature was observed up to the temperature of decomposition (determined to 272°C, i.e. 545 K in a specific separated test). An unknown exothermic reaction was detected at about 431 min, however it cannot be considered self-ignition because the temperature of the sample did not reach 400 °C.
Conclusion
No self-ignition temperature was recorded up to 400 °C
Reference
No self-ignition temperature was observed up to the temperature of decomposition (determined to 272 °C, i.e. 545 K in a specific separated test).
An unknown exothermic reaction was detected at about 431 min, however it cannot be considered self-ignition because the temperature of the sample did not reach 400 °C.
Description of key information
No self-ignition temperature was recorded up to 400 °C
Key value for chemical safety assessment
Additional information
EU method A.16
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