Registration Dossier
Registration Dossier
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EC number: 225-218-5 | CAS number: 4724-48-5
Boiling point
Administrative data
Link to relevant study record(s)
Description of key information
Experimental boiling point of the key study at 99.7 kPa: greater than 450°C
Experimental boiling point of the supporting study: greater than 300°C
Key value for chemical safety assessment
Additional information
Two studies were performed to determined the boiling point of the test item. Both of these studies were performed in accordance with the standard guidelines (OECD Guideline 103 :Boiling Point) and GLP. No deviation of the guidelines was observed during the test. The two studies were performed after an interval of 3 years so the choice of the key and supporting study can't be based only on the age of the study.
The key study was performed to a range of temperature of 20 to 450°C, so the behavior of the test item was known on a more large range of temperature than in the supporting study. Moreover, the result of the supporting study is consistent with the result of the key study.
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.
