Registration Dossier
Registration Dossier
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EC number: 401-680-5 | CAS number: 125304-04-3 TINUVIN 171; TINUVIN 571
Long-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
The test item caused no adverse effects on Zebrafish in a 36 day early life stage test. With a nominal concentration of 0.200 µg test item/L all observed parameters showed NOEC values of >= 0.200 µg/L and LOEC values of >0.200 µg/L. For all observed parameters the measured concentration of 0.220 µg/L showed NOEC values of >= 0.220 µg/L and LOEC values of >0.220.
Key value for chemical safety assessment
Additional information
The test item caused no adverse effects on Zebrafish in an early life stage test, 30 days post hatch in comparison to the dilution water control and solvent control group exposed to a nominal concentration of 0.200 μg/L (time-weighted arithmetic mean concentration of 0.220 μg test item/L).
The study was performed according to OECD 210 and met the validity criteria.
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