Registration Dossier
Registration Dossier
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EC number: 224-548-7 | CAS number: 4404-43-7
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
EC50 > 100 mg/l
Key value for chemical safety assessment
Additional information
A study on the short-term toxicity to daphnia was reported. Details on test procedures and test results are missed because only a study summary is available; nevertheless, it was reported a EC0 greater than 1000 mg/l (BASF SE, 1986).
The tested substance belongs to the category of Stilbene Fluorescent Whitening Agents and the result reported for CAS 4404-43-7 is in agreement with the results obtained on the short-term toxicity to aquatic invertebrates in the other members of the category.
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