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EC number: 473-820-3
CAS number: -
48 h EC50 in Daphnia magna> 100 mg ai/L with the NOEC at 100 mg ai/L.
The acute toxicity of the test material to Daphnia magna was
investigated in accordance with the standardised guidelines OECD 202, EU
Method C.2, EPA OTS 797.1300 and EPA OPPTS 850.1010 under GLP
conditions. The study was awarded a reliability score of 1 in accordance
with the criteria for assessing data quality set forth by Klimisch et
Daphnids were exposed to the test material for 48 hours at a limit
concentration of 100 mg a.i./L under static conditions. There was no
immobilisation in any of the 40 daphnids exposed.
Under the conditions of this study, the 48 h EC50 was greater than 100
mg ai/L. Correspondingly the No Observed Effect Concentration (NOEC) was
100 mg ai/L.
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