Registration Dossier
Registration Dossier
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EC number: 247-070-0 | CAS number: 25519-78-2
Auto flammability
Administrative data
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 15 September 2015 - 19 January 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 016
- Report date:
- 2016
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: United Nations (UN), UN no. ST/SG/AC.10/11/Rev.5: Recommendations on the Transport of Dangerous Goods, Part III, Test N.4: “Test Method for Self-Heating Substances" (2009)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- p-fluorophenyl 4-piperidyl ketone hydrochloride
- EC Number:
- 247-070-0
- EC Name:
- p-fluorophenyl 4-piperidyl ketone hydrochloride
- Cas Number:
- 25519-78-2
- Molecular formula:
- C12H14FNO.ClH
- IUPAC Name:
- 4-(4-fluorobenzoyl)piperidine hydrochloride
- 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
Any other information on results incl. tables
Preliminary test (EC A.16)
A strong exothermic effect of the test item was observed above the melting point. The temperature of the test item reached 400°C at an oven temperature of 392°C. It demonstrated that the self-ignition temperature of the test item is 392°C.
After the experiment, the test item had turned into a black/brown residue and was partially collected in a container that was placed below the cube. It indicated that the test item had molten, decomposed and/or reacted during the experiment.
Main test (UN N.4)
A negative result was obtained during the main test according to the UN N.4 method. No spontaneous ignition occurred and no exothermic effect of the test item was observed. It demonstrated that the test item is “not a self-heating substance”. According to the UN guideline, no further testing is required.
After the experiment, the test item had turned into an off-white residue. It indicated that the test item had decomposed and/or reacted during the experiment
Applicant's summary and conclusion
- Conclusions:
- Based on the results of the UN N.4 test performed, the test item is considered ‘not self-heating’.
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