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EC number: 300-723-4
CAS number: 127823-21-6
The acute toxicity of the test substance to Daphnia magna was
determined in an experimental study performed in accordance with the
OECD 202 test guideline and GLP requirements.
Following a preliminary range-finder test, a definitive test was carried
out. In this test, one series of test solution analyses was not carried
out by error, which led to the performance of a second definitive test
carried out with identical conditions. This second definitive test
resulted in a reliable estimation of effective concentrations, as all
analytical measurements were properly performed and taken into account
when calculating geometric means.
According to the results of the second definitive test, the 48h-EC50 was
equal to 2.64 mg/L.
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