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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 919-979-9 | CAS number: -
Endpoint summary
Administrative data
Description of key information
According to OECD guideline 301, a substance is considered "readily biodegradable in the CO2 evolution test" if at least 60% biodegradation, based on IC measurements, is achieved within 10 days after the attainment of 10% biodegradation (10 day-window), and within a total of 28 days.
If the results of the test indicate that the pass level criterion is almost fulfilled (i.e. degradation slightly below 60%) such results can be used to indicate inherent biodegradability. This is also the case when the pass level criterion is fulfilled but the 10-day window criterion is not.
The substance reach thedegradation level of 68% at 28 days and can be considered "inherent 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.
