Registration Dossier
Registration Dossier
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EC number: 211-112-6 | CAS number: 629-82-3
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
In the only available (and reliable) study according to test guideline ISO 7346 (part II) under GLP, the LC50 of the test substance was determined to be 3200 mg/l (nominal).
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 3 200 mg/L
Additional information
The acute toxicity of the test substance to fish was investigated in a study according to test guideline ISO 7346 (part II) under GLP. In this semi-static freshwater test, the test substance was directly applied in nominal concentrations from 1 to 10000 mg/l. The fish were observed for 96h. The LC50 was determined to be > 3200 mg/l (nominal). Due to low water solubility the substance has almost no systemic toxicity to fish. Only at very high levels the insolube substance exerts detrimental (most likely physical) effects on fish.
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