Registration Dossier
Registration Dossier
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EC number: 203-815-1 | CAS number: 110-91-8
PBT assessment
Administrative data
PBT assessment: overall result
- PBT status:
- the substance is not PBT / vPvB
- Justification:
Morpholine is readily biodegradable according to OECD criteria, therefore the substance is not P or vP. Regarding the bioaccumulation potential, the experimentally determined BCF is <= 2.8 L/kg; The substance does not accumulate significantly in organisms and is, therefore, not B or vB. The substance is not T since, the lowest available chronic value is > 0.01 mg/L (Daphnia: 21-d EC10 = 8.134 mg/L) and the substance holds no relevant official classification.
- Likely routes of exposure:
Because the substance does not fulfill the PBT and vPvB criteria, no emission characterisation is performed.
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