Registration Dossier
Registration Dossier
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EC number: 220-150-2 | CAS number: 2643-07-4
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
Description of key information
If released to water, 4-[(2-chloroethyl)(ethyl)amino]benzaldehyde is poorly biodegradable.
Key value for chemical safety assessment
Additional information
Biodegradation of 4-[(2-chloroethyl)(ethyl)amino]benzaldehyde was determined according to OECD Guideline 301 F using municipal activated sludge from laboratory wastewater treatment plants (fed with municipal and synthetic sewage) as inoculum. The result showed a degradation rate of 0 – 10% after 28 days of exposure. Therefore, the test substance is poorly biodegradable.
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