A method for synthesizing POTASSIUM TRIOXALATOFERRATE(III) using ferric hydroxide, potassium oxalate, and oxalic acid as raw materials was introduced. While this method is convenient and yields high-purity crystals, it directly utilizes three simple compounds, resulting in high cost and complex processes. Therefore, those skilled in the art typically prepare POTASSIUM TRIOXALATOFERRATE(III) by directly synthesizing multiple simple compounds from existing sources. This type of method involves numerous reagents and has high production costs.
