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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 202-679-0 | CAS number: 98-54-4
Auto flammability
Administrative data
- Endpoint:
- auto-flammability
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 2010-03-03
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Test procedure in accordance with national standard methods with acceptable restrictions
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM-E 659
- Deviations:
- not specified
- GLP compliance:
- no
Test material
- Reference substance name:
- 4-tert-butylphenol
- EC Number:
- 202-679-0
- EC Name:
- 4-tert-butylphenol
- Cas Number:
- 98-54-4
- Molecular formula:
- C10H14O
- IUPAC Name:
- 4-tert-butylphenol
- Details on test material:
- - Name of test material (as cited in study report): para-tertiary butylphenol, UCAR Butylphenol 4T-Flake (para tert-Butyl Phenol), PTBP.
- Physical state: White flakes.
- Analytical purity: Not reported.
- Lot/batch No.: Charge No. 496500; BRRC Sample No. 48-186.
- Expiration date of the lot/batch: Not reported.
- Stability under test conditions: Not reported.
- Storage condition of test material: Not reported.
Constituent 1
Results and discussion
Auto-ignition temperature (liquids / gases)
- Key result
- Auto-ignition temperature:
- 501 °C
- Atm. press.:
- ca. 1 013 mBar
- Remarks on result:
- other:
Relative self-ignition temperature (solids)
- Key result
- Relative self-ignition temperature:
- 501 °C
- Remarks on result:
- other:
- Remarks:
- at atm. press. of ca.1013.0 mBar
Applicant's summary and conclusion
- Conclusions:
- The autoignition temperature of 4-tert-Butylphenol was measured to be 501 °C at atmospheric pressure.
- Executive summary:
The autoignition temperature of 4 -tert-Butylphenol was determined according to ASTM E 659, the measured value was 501 °C at atmospheric pressure.
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.
