Registration Dossier
Registration Dossier
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EC number: 268-608-0 | CAS number: 68131-04-4
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
EU Method C.2. - Acute toxicity for Daphnia, Directive 92/69/EEC, published in O.J. L 383A, 1992.
GLP study
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 113 mg/L
Additional information
The test substance was tested in acute immobilisation test on daphnia.
The limit test was performed in range of nominal concentrations 61 – 150 mg·L-1. The test was performed as static.
With regards to analytical results obtained by preliminary test, the analytical determination of the test substance concentrations was performed in each test concentrations at the beginning and at the end of the test.
For all evaluations and results were used the concentrations determined at the beginning of the test.
Test results:
24–hour EC50 > 116 mg·L-1 (determined concentration)
48–hour EC50 > 116mg·L-1 (determined concentration)
24–hour NOEC = 116 mg·L-1 (determined concentration)
48–hour NOEC = 116 mg·L-1 (determined concentration)
24–hour EC100 > 116 mg·L-1 (determined concentration)
48–hour EC100 > 116 mg·L-1 (determined concentration)
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