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EC number: 283-392-8
CAS number: 84605-29-8
Nominal Loading Rate / Measured Concentration (mg/L)
Surviving Adults (%)
Mean # Neonates
Mean Length (mm)
Mean Weight (mg)
0.05 / 0.04
0.1 / 0.06
0.2 / 0.13
0.4 / 0.26
0.8 / 0.53
was performed to assess the effect of the OS245830 test material on the
reproduction ofDaphnia magnaover
a 21-day period. The method followed that described in the OECD
Guidelines for Testing of Chemicals No 211 (1 998)"Daphnia
on the results of an acute range finding test, the definitive static
renewal 21 day test assessed the effect of the test material on daphnids
over a 21 day period by observing survival, growth, and reproduction
under controlled conditions to the following nominal loading rates: 0,
0.05, 0.1, 0.2, 0.4 and 0.8 mg/L prepared from dilutions of a 100 mg/L
test dispersions were renewed3times
per week. Survival,
reproduction, and growth were recorded. TheDaphniawere
fed daily with an algal and YCT suspension.
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