Registration Dossier
Registration Dossier
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EC number: 201-114-5 | CAS number: 78-40-0
Long-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
A 21-day guideline reproductive toxicity study in Daphnia is available.
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 31.6 mg/L
Additional information
The reproduction of Daphnia was adversely affected by exposure to the test substance at concentrations of 100 mg/L and higher. The EC50 for reproduction in Daphnia magna was calculated to be 729 mg/L under the conditions of this study. A NOEC of 31.6 mg/L was shown (Bayer, 1987).
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