Registration Dossier
Registration Dossier
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EC number: 210-676-0 | CAS number: 621-29-4
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
- Endpoint:
- biodegradation in water: ready biodegradability
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- other:
Reference
Description of key information
With reference to Section 5.1.2 endpoint summary, isocyanates (i.e. m-tolyl isocyanate) are rapidly hydrolysed (DT50 <1h) under environmentally relevant conditions. Therefore, it is appropriate to conduct biodegradability screening testing (in the aqueous compartment) on the primary amine transformation product, in this instance, m-toluidine.
Key value for chemical safety assessment
Additional information
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