Manganese sulfate is an inorganic compound with the chemical formula MnSO4. It appears as a pale pink or white crystalline solid and is commonly used in agriculture as a fertilizer to provide essential manganese nutrients to plants. Manganese is vital for photosynthesis and enzyme function, making it important for healthy crop growth. In addition to its agricultural uses, manganese sulfate is also utilized in various industrial applications, including the production of batteries, ceramics, and animal feed. It can be found in some dietary supplements, as manganese is an essential trace mineral for human health, supporting bone formation and metabolism.