... shandong,China 4.Quality is good 1.white sodium hydroxide flakes 2.Specifications: ComposingFlake/Pearl 96%Flake ... after comfirm order5 .Application: The use of caustic soda/sodium hydroxide and alkaline desiccant, paper, aluminum smelting, refining ... metallic sodium, water electrolysis, as well as inorganic salt production, preparation of borax, chromium salt, potassium permanganate, phosphate, etc ...