Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint summary

Administrative data

Description of key information

The bioaccumulation factor (BCF) in bluegill sunfish was determined to be 140. Residues were eliminated rapidly when the fish were transferred to clean water.


The results indicate that captan is unlikely to accumulate in the aquatic environment or pose a significant risk to fish predators. Additionally bioaccumlative potential in respect to PBT properties is negligible.

Additional information