Sodium carbonate, also known as Soda Ash (Na₂CO₃), is a white, odorless, water-soluble inorganic compound available in two primary forms: light and dense. Both forms are chemically identical but differ in physical properties such as bulk density and particle size. Soda Ash Light is a fine, powdery material commonly used in detergents, water treatment, and chemical manufacturing. Soda Ash Dense, with its granular texture and higher bulk density, is primarily used in glass production, metallurgy, and industrial processes requiring high purity and stability. It is a key raw material in many industries due to its alkalinity, buffering capacity, and ability to soften water.