Registration Dossier
Registration Dossier
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EC number: 200-274-3 | CAS number: 56-45-1
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
Description of key information
L-Serine is readily biodegradable.
Key value for chemical safety assessment
- Biodegradation in water:
- readily biodegradable
Additional information
The key ready biodegradability study (2012 -0032 -DGO) concluded that L-serine is readily biodegradable within 28 days. Good biodegradability is further supported by two older studies (Malane and Gerhold 1969 and 81 -0280 -DKO) determining the BOD5.
L-Serine is also biodegradable under anaerobic conditions as shown by Stuckey and McCarty (1984). After 35 days 99% was bioconverted to methane.
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