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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Bioaccumulation: aquatic / sediment

In a valid guideline test (OECD 305) [CITI Japan 1982], using flow-through conditions for up to 8 weeks, the bioconcentration factors in carp ranged from 490 - 2750 L/kg tissue wet weight for individual fish (at an average exposure concentration of 50 µg/L). The lower exposure concentration of 5 µg/L resulted in lower values ranging from 220 - 980 L/kg. The mean BCF under steady-state conditions (time 4 to 8 wks) reached 870 and 640 at 50 and 5 µg/L, respectively. A post-exposure elimination phase had been included: Tentative DT50 depuration times can be estimated to be about 1.5 to 2 d. The test substance was categorised as "moderately bioaccumulating" by the investigators.

Bioaccumulation: terrestrial

No data available (not required for REACH)