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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Additional information

A substance fulfils the bioaccumulation criterion when the bioconcentration factor (BCF) is higher than 2000 L/Kg. In the absence of experimental data for Fyrolflex BDP, the estimation of BCF was determined using the BCFBAF program included in the EPI suiteTMv 4. The calculation was made using the experimental value for the Log Kow of Fyrolflex BDP, which is 4.5.

The calculated BCF is 67.7 L/kg, indicating no predicted risk for bioaccumulation of the substance in the aquatic environment.