Registration Dossier
Registration Dossier
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EC number: 415-430-8 | CAS number: 86403-32-9 CYASORB UV-3853 LIGHT STABILIZER; DASTIB 845; SANDUVOR 845
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
The EC50 for acute aquatic toxicity to Daphnia magna for this substance is 0.1 mg/L.
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 0.1 mg/L
Additional information
The EC50 for acute aquatic toxicity to Daphnia magna for this substance is 0.1 mg/L. However, no information is available on the methods used to solubilize this water-insoluble substance in this study. A long-term aquatic toxicity to Daphnia magna is available with an EC50 value of 0.19 mg/L related to reproduction. During the course of the test, 5 of 10 parent animals showed mortality at the highest concentration tested (0.27 mg/L)
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