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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 231-185-8 | CAS number: 7443-25-6
Endpoint summary
Administrative data
Description of key information
Biodegradation of the submission substance: 17 % after 28 days (OECD 301F, 2010)
Additional information
In a reliable key study, ready biodegradability of the submission substance was determined with a non-adapted activated sludge in the Manometric Respirometry Test for a period of 28 days (RL1). The test was performed according to OECD guideline 301 F and in compliance with GLP. After 28 days, the mean biodegradation was 17 %. The test item was classified as not readily biodegradable in the 10 d-window and after 28 days. The test was considered reliable and adequate for the environmental fate assessment of the submission substance.
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.
