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EC number: 690-742-7 | CAS number: 1266664-66-7
The 48-hour EC50 value was determined by Spearman-Kärber estimates to be 7.5 mg a.i./L, with 95% confidence intervals of 6.4 to 8.8 mg a.i./L. The No-Observed-Effect Concentration (NOEC) was determined to be 1.3 mg a.i./L. The highest concentration producing 0% immobilization was 1.3 mg a.i./L. The lowest concentration producing 100% immobilization was 13 mg a.i./L.
In a GLP compliant guideline, the effect of the test substance on Daphnia magna was determined. The 48 hour EC50 value was determined by Spearman-Kärber estimates with the No-Observed-Effect Concentration (NOEC) reported. The limits of test substance concentration producing 0% and 100% immobilisation are indicated.
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