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Ecotoxicological information

Toxicity to soil macroorganisms except arthropods

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Link to relevant study record(s)

Description of key information

In an earthworm reproduction study according to OECD 222, a NOEC of 125 mg/kg dw for reproduction was obtained after 8 weeks of exposure (BASF SE, DSM Nutritional Products AG, Merck KGaA, Symrise AG, 2017). The corresponding NOEC values for both mortality and biomass were both above 500 mg/kg dw.

Key value for chemical safety assessment

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

Additional information