Sample Acute toxicity for Pimephales promelas LC(I)50a, 48h Acute toxicity for Daphnia magna EC(I)50b, 48h Acute toxicity for Selenastrum capricornutum IC(I)50c, 72h REA 0.40% 0.66% 0.0116% TEApH10 70.71% 70.71% 4.57% RE 0.40% 0.59% 0.0083% TEpH10 70.71% 72.01% 5.23% a LC(I)50: The concentration of sample that causes mortality to 50% of the organisms b EC(I)50: The concentration of sample that causes immobility to 50% of the organisms c IC(I)50: The concentration of sample that causes growth inhibition to 50% of the organisms

Table 3: Ecotoxicological characterization of raw and treated samples.