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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

A reproduction toxicity to the earthworm Eisenia fetida was mperformed with sulfonic acids, C10-C21-alkane, Phenyl esters accordeing to OECD Guideline No. 222. The NOECBiomass was determined as ≥ 1000 mg test item/kg soil (dw) (the highest concentration of the test item tested). The LOECBiomass could not be determined and was regarded as > 1000 mg test item/kg soil (dw). The NOECReproduction was determined as ≥ 1000 mg test item/kg soil (dw) and the LOECReproduction was regarded as > 1000 mg test item/kg soil (dw). Since inhibition of reproduction was < 50%, the EC50 value was considered to be > 1000 mg test item/kg soil (dw).

Key value for chemical safety assessment

Long-term EC10, LC10 or NOEC for soil macroorganisms:
1 000 mg/kg soil dw

Additional information

Should read >1000 mg/kg d.w.