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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 425-950-7 | CAS number: 187393-00-6
Endpoint summary
Administrative data
Description of key information
Additional information
The substance was found to be not significantly biodegradable in water containing activated sludge from a wastewater treatment plant. This may be due to its high hydrophobicity, which also makes it impossible to test the degradation in a water-sediment test. To assess the potential of degradation over a longer period of incubation, degradation was tested in soil according to OECD test guideline 307 for 120 days. No significant degradation was recorded in three different soil types during the duration of 120 days. The DT50 for soil was estimated at > 1000 days. Thus, the substance is confirmed to be persistent (P) and very persistent (vP) in the environment.
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.
