Registration Dossier
Registration Dossier
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EC number: 264-431-8 | CAS number: 63721-05-1
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
Description of key information
Not readily biodegradable: 6% (BOD) in 28 days,OECD TG 301D, Ikuyo
Key value for chemical safety assessment
- Biodegradation in water:
- under test conditions no biodegradation observed
Additional information
The key study (Ikuyo 1987) investigated the biodegradability of the test item in water (OECD 301D). The study is considered to be relevant, reliable with restrictions (not carried out under GLP) and adequate for risk assessment, classification and labelling. Using activated sludge as the test inoculum, the percent biodegradation of the test item was 6% by BOD indicating that the material was not readily biodegradable.
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