Industrial Grade Solid Caustic Soda is a strong base used as chemical reagent, pH-regulating, ion exchanger regenerating agent, catalyst, etching or cleaning agent. The Caustic Soda is white odourless solids. The Caustic Soda is manufactured by evaporation of water from liquid caustic soda and then solidification into a required shape. The Industrial Grade Solid Caustic Soda is capable of providing efficient performance.