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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Environmental fate & pathways

Bioaccumulation: aquatic / sediment

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Administrative data

Link to relevant study record(s)

Description of key information

A OECD 305c study from 1990 provided a BCF of 49 for DMPT. In addition, an estimation of the BCF using the US EPA software tool Episuite provided a result in the same range. Thus, there is no indication that DMPT is bioaccumulative in the aquatic environment.

Key value for chemical safety assessment

BCF (aquatic species):
49 dimensionless

Additional information