Registration Dossier
Registration Dossier
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EC number: 272-732-0 | CAS number: 68910-13-4
Sediment toxicity
Administrative data
Link to relevant study record(s)
Description of key information
Key value for chemical safety assessment
Additional information
For Pigments Yellow 12 and 83 of the Diarylide Yellow group long-term toxicity tests on sediment organisms were performed. Coherently with the grouping approach, no effects were observed at the limit concentration of 1000 mg/kg sediment dry weight (neither mortality, nor reproduction or biomass and behaviour) for both group members. Therefore, the NOEC equals the applied nominal concentration of 1000 mg/kg sediment dry weight and the Diarylide Yellow Pigments are judged as chronically nontoxic to sediment organisms.
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