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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 947-623-2 | CAS number: -
PBT assessment
Administrative data
PBT assessment: overall result
- PBT status:
- the substance is not PBT / vPvB
- Justification:
Due to the differences in the physicochemical characteristics of the components of the reaction mass of 2,4,6 -tris(1 -phenylethyl)phenol and Bis(1 -phenylethyl)phenol, both components will not behave as a single compound. Significant variation is expected in the environmental fate and behaviour of these compounds.
TSP: Based on the results of the OECD 307 study (Biodegradation in soil), TSP does not meet the criteria for is not persistent or very persistent.
MSP: Based on the determination of the log Kow of 4 -MSP and 2 -MSP (log Kow < 4.5) , MSP has no potential for bioaccumulation.
DSP: Bis(1-phenylethyl) phenol does not meet the screening criteria for PBT nor vPvB status.
- Likely routes of exposure:
The reaction mass is manufactured and used under striclty controlled conditions. Therefore, there is no likely route of exposure to the reaction mass.
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.
