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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 205-351-5 | CAS number: 139-07-1
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:
- From July 04, 2019 to July 05, 2019
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: UN Recommendations on the TRANSPORT OF DANGEROUS GOODS: Manual of Tests and Criteria, Rev. 6 (2015) and UN-Model Regulations, Rev. 20 (2017)
- Qualifier:
- according to guideline
- Guideline:
- other: UN model regulation revision 20 (2017)
- Qualifier:
- according to guideline
- Guideline:
- other: VDI 2263, sheet 1 Grewer-Oven (1990)
- GLP compliance:
- yes (incl. QA statement)
- Key result
- Remarks on result:
- no self ignition observed under the test conditions
- Conclusions:
- Under the study conditions, no self-ignition was observed up to the maximum measuring temperature of 410°C.
- Executive summary:
A study was conducted to determine the relative self-ignition temperature of the substance, according to the UN recommendations on the transport of dangerous goods manual of test and criteria Revision 6 (2015), UN model regulation revision 20 (2017) and VDI guideline 2263 sheet 1 (1990), in compliance with GLP. Under the study conditions, no self-ignition was observed up to the maximum measuring temperature of 410°C (Hartmann, 2019).
Reference
In the investigation of self-ignition in the Grewer-Oven for the pure test substance no significant exothermic effects were detected in the temperature range up to approx. 410°C. Only a melting of the test item could be observed. After the test an empty wire basket was found. For the test substance in mixture with Kieselguhr also no significant exothermic effects were observed in the temperature range up to approx. 410°C.
Description of key information
The relative self-ignition temperature of the test substance was determined according to the UN recommendations on the transport of dangerous goods manual of test and criteria Revision 6, UN model regulation revision 20 and VDI guideline 2263 sheet 1 (Hartmann, 2019).
Key value for chemical safety assessment
Additional information
No self-ignition occurred until 410°C
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.
