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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 500-013-6 | CAS number: 9004-78-8 1 - 2.5 moles ethoxylated
Auto flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- auto-ignition temperature (liquids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2019
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- ASTM E659 (Standard test method for autoignition temperature of liquid chemicals)
- Deviations:
- no
- GLP compliance:
- no
- Key result
- Auto-ignition temperature:
- 465 °C
- Atm. press.:
- 1 014 hPa
- Conclusions:
- The autoignition temperature of Phenol, ethoxylated was determined to be 465°C.
- Executive summary:
The autoignition temperature of Phenol, ethoxylated was determined according to protocol outlined in ASTM E659-14. From this study, the autoignition temperature of the test substance is reported to be 465°C.
Reference
Sample Designation |
Phenol, ethoxylated |
Autoignition temperature/°C |
465 |
Volume injected/cm3 |
0.20 |
Ignition delay time/s |
26.1 |
Observed exotherms |
18 K at 464oC with injected quantity 0.3 cm3 |
Cool flames? |
None observed |
Barometric pressure/ hPa |
1014 average |
Date of test |
15.08.2019 and 16.08.2019 |
Description of key information
The autoignition temperature of Phenol, ethoxylated was determined according to protocol outlined in ASTM E659-14. From this study, the autoignition temperature of the test substance was reported to be 465°C at atmospheric pressure.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 465 °C
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.
