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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 277-274-5 | CAS number: 73070-48-1
Endpoint summary
Administrative data
Description of key information
The ready biodegradation of the test substance was determined in GLP-certified test undertaken in accordance with OECD Guideline 306 (Biodegradability in Seawater). The aim of the OECD 306 test is to establish the biodegradability of an organic material in a marine environment. The registered substance show a readily biodegradability of 54.6% at day 28 at a test concentration of 7.0 mg/L, while readily biodegradability was 41.7% at day 28 at test concentration of 9 mg/L. The results from this study show that the test substance show a good potential to biodegrade but it is not deemed to be readily biodegradable. However, since the registered substance show a readily biodegradability between 20% and 60%, it can be concluded that it is inherently biodegradable.
Additional information
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.
