... in the manufacture of pulp and paper, textiles, drinking water, soaps and detergents and as a drain cleaner. Worldwide ... there is massive, flakes, solid, and granular. 2.ApplicationThe use of sodium hydroxide and alkaline desiccant, paper, aluminum smelting, ... addition, in the production of dyes, plastics, pharmaceutical and organic intermediates, old rubber regeneration system of metallic sodium ...