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Environmental fate & pathways

Bioaccumulation: terrestrial

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Description of key information

The bioaccumulation potential of C16-C18 TMAC was estimated to be 70.8 L/kg ww (log BCF = 1.85) according to the BCFBAF v3.01 model of EPIWEB v 4.1. Furthermore, the substance is readily biodegradable and is efficiently metabolised in mammals. Overall, a low terrestrial bioaccumulation potential can be assumed, therefore no further testing was conducted for this endpoint. 

Key value for chemical safety assessment

Additional information

The bioaccumulation potential of C16 -C18 TMAC was estimated to be 70.8 L/kg ww (log BCF = 1.85) according to the BCFBAF v3.01 model of EPIWEB v 4.1. Furthermore, the substance is readily biodegradable and is efficiently metabolised in mammals. Overall, alow terrestrial bioaccumulationpotential can be assumed, therefore no further testing was conducted for this endpoint.