Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 601-730-8 | CAS number: 12065-65-5
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:
- other: UN Manual of Tests and Criteria, 7th rev. edition, New York and Geneva, 2019: Part III, Section 33, Test N.4 Test method for self-heating substances (UN) and Appendix 6 Screening Procedures, A6.5.3.2 (a) Grewer Oven test
- Qualifier:
- according to guideline
- Guideline:
- other: VDI guideline 2263, Part 1, 1990: Test Methods for the Determination of the Safety Characteristic of Dusts, 1.4.1 Test according to Grewer
- Qualifier:
- according to guideline
- Guideline:
- other: UN Recommendations on the TRANSPORT OF DANGEROUS GOODS, Model Regulations, Vol. I, 21st rev. edition, New York and Geneva, 2019: Class 4, Division 4.2 – Substances liable to spontaneous combustion
- GLP compliance:
- yes (incl. QA statement)
- Specific details on test material used for the study:
- Batch C000363565
- Key result
- Relative self-ignition temperature:
- > 410 °C
- Remarks on result:
- preliminary test
- Conclusions:
- The pure test item Ti3O5/Al2O3 Granulat 0.7-5mm indicated no self-ignition at atmospheric pressure up to a temperature of approx. 410 °C in a Screening test in the Grewer Oven. Due to this Screening test in the Grewer Oven, it can be assumed that the UN Test N.4 at 140 °C is negative.
On the basis to the results of the test on the self-ignition in the Grewer Oven the test item is classified as follows:
UN Transport Regulation: The test item does not have to be classified as self-heating substance in Class 4, Division 4.2 according to the UN Transport Regulation.
GHS / CLP Regulation (EC) No 1272/2008 Annex I: 2.11: The test item does not have to be classified as self-heating substance according to GHS/CLP Regulation (EC) No 1272/2008 Annex I: 2.11. - Executive summary:
The pure test item Ti3O5/Al2O3 Granulat 0.7-5mm indicated no self-ignition at atmospheric pressure up to a temperature of approx. 410 °C in a Screening test in the Grewer Oven. Due to this Screening test in the Grewer Oven, it can be assumed that the UN Test N.4 at 140 °C is negative.
On the basis to the results of the test on the self-ignition in the Grewer Oven the test item is classified as follows:
UN Transport Regulation: The test item does not have to be classified as self-heating substance in Class 4, Division 4.2 according to the UN Transport Regulation.
GHS / CLP Regulation (EC) No 1272/2008 Annex I: 2.11: The test item does not have to be classified as self-heating substance according to GHS/CLP Regulation (EC) No 1272/2008 Annex I: 2.11.
Reference
Description of key information
The pure test item Ti3O5/Al2O3 Granulat 0.7-5mm indicated no self-ignition at atmospheric pressure up to a temperature of approx. 410 °C in a Screening test in the Grewer Oven. Due to this Screening test in the Grewer Oven, it can be assumed that the UN Test N.4 at 140 °C is negative.
Key value for chemical safety assessment
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
