Aminoalkylated Merrifield Resins Reticulated by Tris-(2-chloroethyl) Phosphate for Cadmium, Copper, and Iron (II) Extraction

Figure 4

ATR-FTIR of MR-EDA-TCEP resin (e), MR-DETA-TCEP resin (f), and MR-TETA-TCEP resin (g).