Registration Dossier
Registration Dossier
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EC number: 209-136-7 | CAS number: 556-67-2
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
48 h EC50 >15 μg/L, Daphnia magna, measured (Springborn Laboratories 1990c)
Key value for chemical safety assessment
Additional information
A 48-hour EC50 of >15 μg/L and NOEC of ≥15 μg/L have been determined for the effects of the test substance on mobility of Daphnia magna (Springborn Laboratories 1990c).
A 96-hour LC50 of >9.1 μg/L and NOEC of ≥9.1 μg/L have been determined for the effects of the test substance on mobility of the marine invertebrate Mysidopsis bahia (Springborn Laboratories 1990d).
Three other test results obtained with freshwater and marine aquatic invertebrates were less reliable and report results greater than the limit of solubility of the registered substance.
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