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: 954-793-1
CAS number: -
The purpose of this assay was to provide information on the biodegradability of the test item in aqueous environment and thus serve as a rational basis for risk assessment for environmental fate in aqueous compartments.
This study was performed according to GLP and the methods applied are fully compliant with OECD TG 301F
The mean oxygen depletion in the inoculum control was 7 .1 mg O2/L on day 28.In order to check the activity of the test system aniline was used as functional control. The pass level > 60 % was reached after 6 days. The biodegradation rate reached a maximum of 89 % degradation on day 24.
In the toxicity control containing both test and reference item 46 % degradation occurred within 14 days. After 28 days the biodegradation came to 54 %. The degradation of the reference item was not inhibited by the test item.
The biodegradation of the test item in both replicates did not reach the 10 % level (beginning of biodegradation); no biodegradation was determined.
The validity criteria of the guideline are fulfilled.
After a test period of 28 days, the test item is classified as not readily biodegradable within the 10-day window.
The substance is not biodegradable.
For this endpoint a one-to-one read across was performed to a chemical similar compound of the same chemical class with a comparable phys. chem. profile and similar response in biological assays. The relevant study was performed according to GLP and the methods applied are fully compliant with OECD TG 301F. The result obtained for the read across from the source compound was not readily biodegradable.
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.
Sellel veebilehel kasutatakse küpsiseid, et tagada lehe parim kasutus.
Welcome to the ECHA website. This site is not fully supported in Internet Explorer 7 (and earlier versions). Please upgrade your Internet Explorer to a newer version.
Do not show this message again