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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Aquatic bioaccumulation: The bioconcentration of Verdox in rainbow trout (Oncorhynchus mykiss) was determined in a GLP-compliant OECD guideline 305 study. In this study, the steady-state BCF value at a test concentration of 29 µg Verdox per liter (based on total radioactivity) was 203 in whole fish tissue. This value can be converted to a standard fish lipid content of 5%. Thus a BCF of 203/6.5*5 = 156 is used for further evaluations.

Terrestrial bioaccumulation: The BCF for terrestrial organisms was calculated using QSARs of Jager (1998), incorporated in the EUSES model, and yielded a value of 676 L/kg w.w.

Additional information