Registration Dossier
Registration Dossier
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EC number: 249-655-6 | CAS number: 29463-06-7
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
EC0 = 180 mg/L
EC50 = 350 mg/L
EC100 = 700 mg/L
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 350 mg/L
Additional information
The acute toxicity of the test substance to Daphnia sp. was determined in a 48-hour acute toxicity test according to DIN 38412 (daphnia-shorttime-test) and corresponding to the OECD Guideline No. 202.
The test animals (10 per test concentration; 2 parallel assays, each) were exposed to different concentrations of the test substance in water. The percentage of animals unable to swim was determined in the individual test vessels after a 24 and 48 hours test duration. The test compound has a low acute toxicity towards daphnia with EC0 of 180 mg/L, EC50 of 350 mg/L and EC100 of 700 mg/L.
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