Registration Dossier
Registration Dossier
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EC number: 305-318-6 | CAS number: 94441-92-6
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
The 96h-LC50 is > 100 mg a.i./L in a OECD guideline 203 test with Oncorhynchus mykiss under GLP (reliability 2).
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 100 mg/L
Additional information
In a key study, the acute toxicity towards Oncorhynchys mykiss was investigated according to OECD Guideline 203 under GLP. Fish were exposed to a concentration of 100 mg a.i./L for 96 hours. No effects were observed at the highest test conctration. The 96h-NOEC and 96h-LC50 were found to be > 100 mg a.i./L.
Two supporting studies (both limit tests with reliability 4) report 96h-NOECs and 96h-LC50s of > 100 mg (a.i.)/L.
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