Registration Dossier
Registration Dossier
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EC number: 267-499-7 | CAS number: 67874-71-9
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
Description of key information
Based on the solubility of bismuth tris(2-ethylhexanoate) in water, a complete dissociation resulting in bismuth and 2-ethylhexanoate ions may be assumed under environmental conditions. Thus, the environmental fate of bismuth tris(2-ethylhexanoate) in the environment is most accurately evaluated by separately assessing the fate of its constituents bismuth and 2-ethylhexanoate. The concept of biodegradation is not applicable to metals and metal compounds such as bismuth ions, which are not considered (bio)degradable. However, 2-ethylhexanoate is readily biodegradable (99% biodegradation in 28 d) based on a standard OECD 301E test and supporting studies.
Key value for chemical safety assessment
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.
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