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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Ecotoxicological information

Toxicity to soil macroorganisms except arthropods

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Administrative data

Link to relevant study record(s)

Description of key information

The lowest NOEC values of 258 and 433 mg/kg soil dw were put forward for the derivation of a terrestrial PNEC

Key value for chemical safety assessment

Long-term EC10, LC10 or NOEC for soil macroorganisms:
258 mg/kg soil dw

Additional information

Kuperman et al (2008) reported reliable NOEC-values for Ba (added as barium nitrate) for twodifferent soil macro-organisms (E. fetida, E. crypticus). The derived effect values were based on ecological relevant endpoints (mortality and reproduction). Reproduction was the most sensitive endpoint, and NOEC-values were 258 and 433 mg Ba/kg soil dw for E. fetida and E. crypticus, respectively.