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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 203-354-6 | CAS number: 106-02-5
Endpoint summary
Administrative data
Description of key information
Additional information
For evaluating the biodegradation of the test substance, two valid studies performed according to the OECD Guidelines were available to assess the biodegradation in water.
The key study was performed according to the OECD Guideline 301F and EU Method C.4 -D with GLP statement. No inhibitory effects of the test substance were observed (at 100 mg/L). The biodegradation of the test substance was found to be 90% after 28 days and satisfied the 10d window validation criterion. The test substance can be considered as readily biodegradable.
The other study was performed according to the OECD Guideline 301D and supports the conclusion above (79% after 28 days).
Furthermore, as the substance is considered to be readily biodegradable, further degradation studies on sediment and soil simulation testing are waived in accordance with REACH Annex IX column 2.
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.
