Registration Dossier
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EC number: - | CAS number: -
Auto flammability
Administrative data
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 06-10 March 2014
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Modern guideline conform study performed in GLP certified laboratory.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 014
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
Test material
- Test material form:
- solid: particulate/powder
- Remarks:
- migrated information: powder
- Details on test material:
- Batch No. RW 2013-10-22
Expiry date 22 October 2018
Constituent 1
Results and discussion
Any other information on results incl. tables
No self-ignition temperature was observed up to the temperature of decomposition (determined to 272°C, i.e. 545 K in a separate test, Study No.: 805-102-4823).
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.
Applicant's summary and conclusion
- Conclusions:
- No self-ignition temperature was observed up to the temperature of decomposition (determined to 272°C, i.e. 545 K in a separate test, Study No.: 805-102-4823).
- 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 this 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 was observed up to the temperature of decomposition (determined to 272°C, i.e. 545 K in Study No.: 805-102-4823).
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.
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