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Environmental fate & pathways

Bioaccumulation: aquatic / sediment

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Description of key information

Accumulation in organisms is not to be expected.

Key value for chemical safety assessment

Additional information

In accordance with column 2 of REACH Annex IX section 9.3.2, a study does not need to be conducted if the substance has a log Kow less or equal than 3. 2-Propanol, 1,1 -[(4-methylphenyl)imino]bis- (CAS 36886-48-3) has a measured log Kow of 2.1 (24°C; BASF AG, 1999; 99L00026). Based on the substance’s low n-octanol/water partition coefficient, accumulation in organisms is not to be expected. Therefore, and for reasons of animal welfare, a study on bioaccumulation is not provided.