International Journal of Polymer Science / 2015 / Article / Tab 3

Research Article

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

Table 3

Extraction percentage results of metal ions by the synthesized polymers.

Extraction percentage (% ± standard deviation)
Metals ionsMR-EDAMR-DETAMR-TETAMR-EDA-TECPMR-DETA-TECPMR-TETA-TCEP

Cd2+50 ± 0.757 ± 0.569 ± 0.769 ± 0.973 ± 0.863 ± 0.7
Cu2+68 ± 1.171 ± 1.294 ± 1.590 ± 1.193 ± 1.395 ± 1.3
Fe2+69 ± 1.770 ± 1.696 ± 1.470 ± 1.566 ± 1.361 ± 1.3

Note: each result is the mean from three determinations ± standard deviation.

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