Caustic Soda Flakes are white and highly hygroscopic solids that dissolve readily in water and alcohol. With the chemical formula NaOH, these flakes are produced through the evaporation of liquid caustic soda.

Caustic Soda Flakes are utilized across various industries, including organic synthesis, petroleum refining, textile manufacturing for viscose silk production and fabric bleaching, the paper and aniline industries, soap production aluminum and sodium metal manufacturing, soluble glass production, and in the creation of alkaline accumulators