Registration Dossier
Registration Dossier
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Reaction mass of 2-{[3-(trimethoxysilyl)propyl]amino}ethanaminium chloride and 2-{benzyl[3-(trimethoxysilyl)propyl]amino}ethanaminium chloride and N-[2-(benzylamino)ethyl]-3-(trimethoxysilyl)propan-1-aminium chloride and N-[2-(dibenzylamino)ethyl]-3-(trimethoxysilyl)propan-1-aminium chloride and N-benzyl-2-{benzyl[3-(trimethoxysilyl)propyl]amino}ethanaminium chloride and N-benzyl-N-[2-(dibenzylamino)ethyl]-3-(trimethoxysilyl)propan-1-aminium chloride.
EC number: 700-961-2 | CAS number: -
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
Description of key information
Not readily biodegradable (29% and 17% biodegradation at 10 mg/L and 20 mg/L substance respectively, OECD 301B)
Key value for chemical safety assessment
Additional information
In a test investigating the biodegradation of the substance according to OECD 301B and GLP (1993) activated sludge was exposed to 10 and 20 mg/L of reaction mass containing six benzylated amine silanes. 17 and 29% biodegradation was observed after 28 days for 20 mg/L and 10 mg/L tested item, respectively. Although some biodegradation was recorded after 28 days of incubation, the reaction mass containing six benzylated amine silanes is not readily biodegradable under the conditions of the modified Sturm test.
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