Registration Dossier

Diss Factsheets

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Additional information

Toxicity to soil macroorganisms except arthropods:

Based on the study results and calculated for aluminium potassium bis sulphate:

LC50: 5628 mg aluminium potassium bis sulphate/ kg soil dw

NOEC: 956 mg aluminium potassium bis sulphate/kg soil dw for earthworm Eisenia sp.

Toxicity to terrestrial arthropods:

Study scientifically unjustified because no relevant exposure of terrestrial arthropods to be expected.

Toxicity to terrestrial plants:

Based on the key study results EC50: 12.9 mg aluminium potassium bis sulphate/kg soil dw for Hordeum vulgare and Medicago sativa.

Toxicity to soil microorganisms:

Based on the results of the key study: EC0-48h: 50µmol = 12.9 mg aluminium potassium bis sulphate/ kg soil dw.

Calculated EC50: 333 mg aluminium potassium bis sulphate/kg soil dw for Rhizobium sp.