Registration Dossier
Registration Dossier
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EC number: 255-217-5 | CAS number: 41098-56-0
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
EC50 48h Daphnia magna > 100 mg/l
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 100 mg/L
Additional information
In two GLP studies the substance was tested at 24 and 48 h on Daphnia magna with EC50 > 100 mg/l (Ciba-Geigy Ltd., 1996 and Springborn Smithers Laboratories, 2008, respectively).
As a consequence it can be concluded that no short term toxicity to aquatic invertebrate is expected for the substance. The result of the key study is taken as a reference for risk assessment.
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