Potassium Nitrate Crystal is a white, odorless, and crystalline solid with the chemical formula KNO3. It is commonly known as saltpeter or nitre. Potassium Nitrate is widely used in various applications, including agriculture, food preservation, pyrotechnics, and industrial processes. Potassium Nitrate Crystal is a popular source of potassium and nitrogen, essential nutrients for plant growth. It is commonly used as a fertilizer in agriculture to promote healthy plant growth, improve yield, and enhance crop quality. It is suitable for a wide range of crops, including fruits, vegetables, and field crops.