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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 812-739-3 | CAS number: 157357-30-7
Endpoint summary
Administrative data
Description of key information
Additional information
One valid key study is available to investigate the ready biodegradability of the registered substance when exposed to sewage sludge micro-organisms under aerobic conditions. The method followed the recommendations of ISO Guideline 14593 and of the OECD Guideline 310, with GLP statement. The test substance attained 78.56% degradation after 28 days and satisfied the 10 day window validation criterion. Therefore the registered substance can be considered to be readily biodegradable under the strict terms and conditions of OECD Guideline 310. In addition, it was proved that the test substance was not toxic to the sewage treatment micro-organisms used in the study.
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.
