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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 274-366-7 | CAS number: 70179-77-0
Auto flammability
Administrative data
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: well performed study according to acknowledged standard
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: VDI 2263 sheet 1
- GLP compliance:
- no
Test material
- Reference substance name:
- Fatty acids, C18 unsatd., reaction products with triethanolamine
- EC Number:
- 938-513-5
- IUPAC Name:
- Fatty acids, C18 unsatd., reaction products with triethanolamine
- Test material form:
- liquid: viscous
Constituent 1
Results and discussion
Relative self-ignition temperature (solids)open allclose all
- Relative self-ignition temperature:
- 230 °C
- Remarks on result:
- other: pure substance
- Relative self-ignition temperature:
- 230 °C
- Remarks on result:
- other: 1 : 1 mixture with kieselgur
Applicant's summary and conclusion
- Conclusions:
- In the screening test according to Grewer with the pure product an endothermal effect was detected between 90 and 200 °C. Self-heating was detected starting at 230 °C. Only a weak exothermal effect was observed.
In the screening test with the kieselguhr mixture (1:1) a self-heating was detected starting at 230 °C. A multistage reaction was observed which led to a maximum product temperature of approximately 600 °C. After the test the mesh wire basket of the pure product showed a black residue,
UN Transport Regulations: Due to the results from the Grewer-Oven-Test the substance has not to be classified as “self-heating substance” (class 4.2).
EU-GHS/CLP: Due to the results from the Grewer-Oven-Test the substance has not to be classified as “self-heating substance”. - Executive summary:
The substance was tested for autoflammability according to VDI 2263 sheet 1 (screening in the Grewer oven).
In the screening test according to Grewer with the pure product an endothermal effect was detected between 90 and 200 °C. Self-heating was detected starting at 230 °C. Only a weak exothermal effect
was observed.
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.
