The color of iron oxide green and iron oxide yellow differs in the production process
Iron oxide green and iron oxide yellow are pigments formed from iron ions and oxygen ions. There are some differences in their colors during the production process. In the production process of iron oxide green, it is mainly synthesized from iron ions and oxygen ions through chemical reactions. In general, the color of iron oxide green is relatively saturated, appearing dark green or dark green. During the production process, the color depth of the pigment can be controlled by adjusting factors such as reaction conditions, solution concentration, and oxide form. In the production process of iron oxide yellow, chemical reactions are also used to synthesize iron ions and oxygen ions. The color of iron oxide yellow is usually light yellow, bright yellow or orange. Compared with iron oxide green, iron oxide yellow is relatively lighter in color and slightly more transparent. In summary, the difference between the colors of iron oxide green and iron oxide yellow during the production process is mainly reflected in the saturation and color depth of the pigment. The specific production process and adjustment measures will have an impact on the color, and the color of the pigment can be controlled through appropriate methods.