Registration Dossier
Registration Dossier
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EC number: 201-178-4 | CAS number: 79-11-8
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
Two key studies were identified as representative for short term toxicity in fish. Both studies were performed with Poecelia reticulata.
The first resulted in a 96h-LC50 of 369 mg/L (nominal concentration). The second is considered a sub-chronic study and resulted in a 12d-NOEC for egg and larvae development as well as mortality of 320 mg/L (nominal concentration).
The results are supported by a valid GLP study performed with Danio rerio, with a 96h-LC50 of 370 mg/L.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 369 mg/L
Additional information
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