Registration Dossier
Registration Dossier
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EC number: 476-880-9 | CAS number: -
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
- Relative self-ignition temperature:
- ca. 297 °C
- Conclusions:
- Applying a linear increase in temperature of about 0.5°C/min, the test substance showed an exothermic reaction starting at about 285 °C. A maximum temperature of 595 °C was measured in the sample cube during the exothermic reaction. At the end of the measurement, the test item was carbonized and grey coloured. The test substance shows a relative self-ignition temperature at about 297°C.
- Executive summary:
The determination of the relative self-ignition temperature of the test item was performed according to the EEC Directive 92/69, Part A, Methods for the determination of physico-chemical properties, A.16 “Relative self-ignition temperature for solids”, EEC Publication No. L383, December 1992. Applying a linear increase in temperature of about 0.5°C/min, the test substance showed an exothermic reaction starting at about 285 °C. A maximum temperature of 595 °C was measured in the sample cube during the exothermic reaction. At the end of the measurement, the test item was carbonized and grey coloured. The test substance shows a relative self-ignition temperature at about 297°C.
Reference
Applying a linear increase in temperature of about 0.5°C/min, the test substance showed an exothermic reaction starting at about 285 °C. A maximum temperature of 595 °C was measured in the sample cube during the exothermic reaction. At the end of the measurement, the test item was carbonized and grey coloured. The test substance shows a relative self-ignition temperature at about 297°C.
Description of key information
Key study: EU method A.16. GLP study.
The test substance shows a relative self-ignition temperature at about 297°C.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 297 °C
Additional information
Key study: EU method A.16. GLP study.
Applying a linear increase in temperature of about 0.5°C/min, the test substance showed an exothermic reaction starting at about 285 °C. A maximum temperature of 595 °C was measured in the sample cube during the exothermic reaction. At the end of the measurement, the test item was carbonized and grey coloured. The test substance shows a relative self-ignition temperature at about 297°C.
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