Copper(II) sulfate
Copper(II) sulfate, also known as cupric sulfate, is a blue crystalline solid with the chemical formula CuSO4. It is commonly found in nature as the mineral chalcanthite and is widely used in agriculture as a fungicide and herbicide. The compound is soluble in water, forming a blue solution that is often used in laboratories and educational settings.
In addition to its agricultural uses, Copper(II) sulfate has applications in various industries, including textiles, electronics, and construction. It is also used in the production of copper and as a reagent in chemical reactions. Safety precautions are necessary when handling this compound, as it can be toxic if ingested or inhaled.