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EC number: 695-797-0
CAS number: 93601-86-6
Table 1: Final Test: Test Samples
Time of sampling[hours]
Relative to nominal[%]
Relative to initial[%]
Samples were stored in the freezer (≤ -15°C) until the day of
n.d. Not detected.
n.a. Not applicable.
Table 2: Number of Introduced Daphnids and Incidence of Immobility
in the Final Test
Nominal conc. (mg/L)
In a 48 h acute toxicity test conducted according to OECD guideline 202, Daphnia
magna were exposed to the test item at nominal concentrations of 10,
18, 32, 56 and 100 mg/L and an untreated control (all with 4 replicates
per concentration and 5 daphnids per replicate). Measured concentrations
were at 108 -117% relative to nominal throughout the test. Therefore,
effect parameters were based on nominal concentrations. A dose-response
relationship for immobility was observed at 48 h. The 48h-EC50 for Daphnia
magna exposed to the test item was 33 mg/L, based on analytically
confirmed nominal concentrations. The study is considered to be reliable
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