Registration Dossier
Registration Dossier
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EC number: 469-110-8 | CAS number: -
Long-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
Based on the daphnia magna reproduction study, the 21-day NOEC is higher than the maximum soluble concentration in medium (0.28 µg/l) for AD-1000.
Key value for chemical safety assessment
Additional information
Under the conditions of the present study, performed according to OECD 211 and EC C.20 test guidelines, taking into account the OECD guidance document on aquatic toxicity testing of difficult substances and mixtures, AD-1000 did not affect reproduction nor survival or growth of Daphnia magna exposed to 0.45 µm filtered solutions prepared at a loading rate of 100 mg/l after 21 days of exposure (NOEC). The actual exposure concentration was below the limit of detection of the analytical method (< 0.28 µg/l), but was considered to contain the maximum soluble concentration in medium. Note that water solubility was determined to be < 0.7 µg/l.
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