Registration Dossier
Registration Dossier
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EC number: 701-175-2 | CAS number: -
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
A short term toxicity test with rainbow trout (O. mykiss) exposed to the test material and conducted under GLP and following OECD TG 203 resulted in 96-hour LC50 value of 1.3 mg/L.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 1.3 mg/L
Additional information
Two acute freshwater fish studies were available for the test material and assessed for this endpoint. One study was conducted with rainbow trout (Oncorhynchus mykiss), while the other study was conducted with bluegill sunfish (Lepomis machrochirus). Both studies were found to be of good quality and each assigned a Klimisch score of two. The studies were conducted for 96 -hours under static conditions and followed standard test guidelines; the trout study was also conducted under GLP. The studies concluded that the 96 -hour LC50 value for the trout and bluegill were 1.3 mg/L and 1.4 mg/L, respectively. Since these toxicity results were from studies with different fish species, the lower of the two values (1.3 mg/L) was selected as the key parameter for this endpoint.
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