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Classification & Labelling & PBT assessment

PBT assessment

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PBT assessment: overall result

PBT status:
the substance is not PBT / vPvB
Justification:

3-hydroxy-2-(3-hydroxy-2-quinolyl)-1H-inden-1-one fulfills the screening criteria of P/vP based on screening information and is assessed as preliminary vP due to precaution reasons. The T criterion is clearly not fulfilled. For B/vB, screening information based on a logKow of 4.8 is available indicating some bioaccumulation potential. An experimental value for the BCF is not available. A QSAR yielded a BCF of 166.5 indicating that the criteria for B and vB are not met. Thus, 3-hydroxy-2-(3-hydroxy-2-quinolyl)-1H-inden-1-one is neither PBT nor vPvB.