Registration Dossier
Registration Dossier
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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.
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EC number: 219-976-6 | CAS number: 2589-57-3
Hydrolysis
Administrative data
- Endpoint:
- hydrolysis
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because the substance is readily biodegradable
Cross-reference
- Reason / purpose for cross-reference:
- data waiving: supporting information
Reference
- Biodegradation in water:
- readily biodegradable but failing 10-day window
- Type of water:
- freshwater
Based on the two available biodegradation screening studies (OECD 301B and OECD 301B) the substance is considered to be readily biodegradable in the further assessment. The key study shows a degradation more than 90 % after 28 days. The supporting study shows a degradation of 53 % after 28 days, but no plateau is reached indicating further possibility of biodegradation.
Data source
Materials and methods
Results and discussion
Applicant's summary and conclusion
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.
