Registration Dossier
Registration Dossier
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EC number: 234-123-8 | CAS number: 10543-57-4
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
Description of key information
AEROBIC BIODEGRADATION
TAED and DAED are readily and ultimately biodegraded in a Sturm test (CO2 Evolution) OECD 301B. Ready biodegradablitiy is supported by biodegradation tests according OECD 301A. & 301E.
ANAEROBIC BIODEGRADATION
TAED was tested according OECD 311 and found to be biodegraded after 59d to 90-100%. As TAED and DAED are structurally similar and also have similar inherent properties e.g. fate and ecotoxicity it can be assumed that DAED is also rapidly biodegraded under anaerobic conditions (read across).
Key value for chemical safety assessment
Additional information
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