Registration Dossier
Registration Dossier
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EC number: 201-420-9 | CAS number: 82-43-9
Auto flammability
Administrative data
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Remarks:
- no GLP
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- Deviations:
- no
- GLP compliance:
- no
Test material
- Reference substance name:
- 1,8-dichloroanthraquinone
- EC Number:
- 201-420-9
- EC Name:
- 1,8-dichloroanthraquinone
- Cas Number:
- 82-43-9
- Molecular formula:
- C14H6Cl2O2
- IUPAC Name:
- 1,8-dichloro-9,10-anthraquinone
- Test material form:
- solid: particulate/powder
Constituent 1
Results and discussion
Relative self-ignition temperature (solids)
- Key result
- Remarks on result:
- no self-ignition observed up to the melting point
Applicant's summary and conclusion
- Conclusions:
- The study was performed according to EU method A.16 with acceptable restrictions (no GLP) and therefore reliability of Klimisch 2 has been assigned. No exothermic effects were determined up to the point at which the test substance melted.
- Executive summary:
The test was performed as stipulated in EC Test Procedure A.16 'Relative self-ignition temperature for solids' (no GLP). A certain volume of the substance under test was placed in an oven at room temperature; the temperature/time curve relating to conditions in the centre of the sample was recorded while the temperature of the oven was increased to 440 °C at a rate of 0.5 K/min. For the purpose of this test, the temperature of the oven at which the sample temperature reached 400 °C by self-heating is called the self-ignition temperature.
No exothermic effects were determined up to the point at which the test substance melted; the wire mesh basket was empty after the measurement. 1,8-Dichlorantrachinon does not undergo spontaneous combustion when tested according to EC A.16.
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