Registration Dossier
Registration Dossier
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EC number: 222-426-8 | CAS number: 3468-11-9
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
- Study period:
- 2018-04-04
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: Recommendations on the TRANSPORT OF DANGEROUS GOODS: Manual of Tests and Criteria, 6th edition, New York and Geneva, 2015: Appendix 6 Screening Procedures, Division 4.2: Substances which may be liable to spontaneous combustion
- Version / remarks:
- 2015
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: VDI 2263 (1990), sheet 1, Grewer Oven
- Version / remarks:
- 1990
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Key result
- Remarks on result:
- no self ignition observed under the test conditions
- Conclusions:
- Up to the final measured temperature of 410 °C, no self-ignition the test item could be observed.
- Executive summary:
The relative self-ignition temperature of the test item was determined in Grewer Oven according to UN Division 4.2 Test N.4 and VDI 2263 (1990), sheet 1.
In the Grewer oven the pure test item indicated an endothermic effect at atmospheric pressure starting at a temperature of approx. 100 °C and ending at 150°C, which cannot be considered as a self-ignition of the test item. Up to the final measured temperature of 410 °C, no self-ignition the test item could be observed.
Reference
In the Grewer oven the pure test item indicated an endothermic effect at atmospheric pressure starting at a temperature of approx. 100 °C and ending at 150°C, which cannot be considered as a self-ignition of the test item. Up to the final measured temperature of 410 °C, no self-ignition the test item could be observed.
Description of key information
The relative self-ignition temperature of the test item was determined in Grewer Oven according to UN Division 4.2 Test N.4 and VDI 2263 (1990), sheet 1.
In the Grewer oven the pure test item indicated an endothermic effect at atmospheric pressure starting at a temperature of approx. 100 °C and ending at 150°C, which cannot be considered as a self-ignition of the test item. Up to the final measured temperature of 410 °C, no self-ignition the test item could be observed.
Key value for chemical safety assessment
Additional information
Up to the final measured temperature of 410 °C, no self-ignition the test item could be observed.
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