Caustic Soda Flakes Supplier In Chennai Caustic Soda Flakes Supplier Near By #Chennai #Poonamalle #Ambattur #Tambaram #Tamilnadu Caustic soda flakes (sodium hydroxide, NaOH) are a powerful, highly alkaline chemical used extensively in manufacturing, water treatment, and heavy-duty cleaning. Their primary applications include saponification for soaps and detergents, digesting wood chips in pulp and paper production, and regulating pH levels in water treatment facilities