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Ecotoxicological information

Toxicity to aquatic algae and cyanobacteria

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Link to relevant study record(s)

Description of key information

NOEC at 160 mg/L

Key value for chemical safety assessment

EC10, LC10 or NOEC for freshwater algae:
160 mg/L

Additional information

In the study of DellaGreca, M.et al., carried out under the ISO 8692 guideline, no effect of prednisolone on Pseudokircheneriella subcapitata was observed up to concentration of 160 mg/L.