Dense Soda Ash, Sodium Carbonate also known as disodium carbonate is a chemical substance white in color and its aqueous solution is clear and colorless. It is produced in three grades: Light soda ash, which is widely used as a buffering agent/acidity regulator. Medium soda ash, which is largely used in soaps and detergents. Dense soda ash, which is used for industrial & manufacturing applications. The provided Soda Ash adheres to the international standards.