Table 1.
Summary of previous studies of ZVI toxicology.
Figure 1.
Nanofer 25S particles imaged with SEM and Nanofer STAR particles imaged with TEM.
Figure 2.
Nanofer 25S and Nanofer STAR particle size as a function of pH at 100 mg L−1, over time.
Figure 3.
Nanofer 25S and Nanofer STAR particle size as a function of ionic strength at 100 mg L−1 and pH 7, over time.
Figure 4.
Nanofer 25S and Nanofer STAR particle size in different waters at 100 mg L−1, over time.
Figure 5.
Growth Rate for I. galbana exposed to (a) Nanofer 25S, (b) Nanofer STAR, (c) Fe2+, and (d) Fe3+.
Figure 6.
Growth Rate for (a) D. tertiolecta and (b) T. pseudonana exposed to Nanofer 25S.
Figure 7.
Growth Rate for P. subcapitata exposed to (a) Nanofer 25S, (b) Nanofer STAR, (c) Fe2+, and (d) Fe3+.
Figure 8.
D. magna survival after 4 days in the presence of (a) Nanofer 25S, (b) Nanofer STAR, (c) Fe2+, and (d) Fe3+.
Figure 9.
D. magna survival over time in the presence of Nanofer 25S and Nanofer STAR at different concentrations, measured as total Fe.
Table 2.
Summary of results of aggregation and toxicity studies.