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: 200-562-9 | CAS number: 63-68-3
Endpoint summary
Administrative data
Description of key information
Additional information
A GLP guideline study proofs that D,L-methionine is readily biodegradable under aerobic conditions. It is also biodegraded under anaerobic conditions.
The catabolism/degradation of L-methionine by bacteria is well known and described in literature. Futher, as D,L-methionine was readily biodegradable in the OECD 301A study also L-methionine can be considered as readily biodegradable as L-methionine is the predominant form in the environment.
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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