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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 227-033-5 | CAS number: 5613-46-7
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
Description of key information
The final mean percent biodegradation for the test substance was 4.1%. The test substance may not be considered readily biodegradable
since the pass level of 60% TCO2 was not achieved.
Key value for chemical safety assessment
- Biodegradation in water:
- under test conditions no biodegradation observed
Additional information
A GLP compliant study was performed, according to OECD 301B, to determine the biodegradability of the test substance by the carbon dioxide elution test method. The final mean percent biodegradation for the test substance was 4.1%. The test substance may not be considered readily biodegradable since the pass level of 60% TCO2 was not achieved.
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.
