Registration Dossier
Registration Dossier
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EC number: 439-020-3 | CAS number: -
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
With high probability acutely not harmful to daphnids, no acute toxic effects occur within the range of solubility.
Key value for chemical safety assessment
Additional information
A study was performed according to OECD guideline 202 as a limit test with 100 mg/L (RCC Ltd. 2002f). Due to the low water solubility of the test item a supersaturated dispersion with a loading rate of 100 mg/L was prepared.The actual measured concentration was below the limit of quantification of the analytical method (< 0.010 mg/L) measured at the start and at the end of the test medium renewal periods. The EC0 and EC100 are both higher than 100 mg/L. No mortality or visible abnormalities were observed during the test period of 48 hours (NOEC (48h) ≥ 100 mg/L).
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