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Ecotoxicological information

Toxicity to soil macroorganisms except arthropods

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Description of key information

NOEC (56 d)≥750 mg a.i./kg soil dw (OECD 222)

Key value for chemical safety assessment

Additional information

The toxicity of the target substance to terrestrial organisms was assessed by read-across based on the grouping of substances (category approach). The available data were used for a general assessment of the toxicity of the alkyl ether sulfates (AES) category substances to terrestrial organisms. Based on the available data no adverse effects on soil macroorganisms are expected. In GLP guideline study performed according to OECD guideline 222, no mortality and no significant changes in body weight change and reproduction rate of Eisenia fetida were overserved. The determined NOEC (56 d) was≥750 mg a.i./kg soil dw.