Registration Dossier
Registration Dossier
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EC number: 407-000-3 | CAS number: 127519-17-9 CGL 384; TINUVIN 384
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
The substance is acutely toxic for aquatic invertebrates.
Key value for chemical safety assessment
Additional information
The acute toxicity on aquatic invertebrates was investigated on the water flea Daphnia magna in accordance with OECD guideline 202. The test substance was suspended in the test medium without dispersant. The measured 48h-EC50 value was 3.2 mg/L. However, as undissolved particles were observed during the test, the observed effects can relate to physical effects of test substance far above the solubility range.
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