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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 884-585-5 | CAS number: 270586-78-2
Boiling point
Administrative data
Link to relevant study record(s)
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2022
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling Point)
- Version / remarks:
- OECD Guidelines for the Testing of chemicals, Method No. 103, adopted on 27th July 1995: “Boiling Point”
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- photocell detection
- Boiling pt.:
- > 360 °C
- Atm. press.:
- 100.7 kPa
- Decomposition:
- ambiguous
- Remarks on result:
- not determinable because of methodological limitations
- Conclusions:
- The boiling point of the sample was not detected.
- Executive summary:
Based on the test results, the sample completely melted into a yellow transparent liquid when heated to about 132℃, when heated to about 260℃ was yellowish-brown transparent liquid, the color gradually deepened with the temperature increased, when heated to about 300℃ was dark brown liquid with small bubbles, when heated to about 330℃ was brown and black liquid, and when heated to 360℃, it was still brown and black liquid, the boiling point of the sample was not detected.
Reference
The start temperature of heating is set to be 30℃;
The heating rate is 5℃/min;
The atmospheric pressure is 100.7kPa ;
The sample was yellow solid; it began to melt when heated to about 128℃, completely melted into a yellow transparent liquid when heated to about 132℃, when heated to about 260℃ was yellowish-brown transparent liquid, the color gradually deepened with the temperature increased, when heated to about 285℃ was brown liquid, when heated to about 300℃ was dark brown liquid with small bubbles, when heated to about 315℃ was reddish brown liquid, when heated to about 330℃ was brown and black liquid, and when heated to 360℃, it was still brown and black liquid.
Description of key information
The sample was heated to 360℃, it was still brown and black liquid, the boiling point of the sample was not detected.
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 360 °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.
