... shandong,China 4.Quality is good 1.white sodium hydroxide flakes 2.Specifications: ComposingFlake/Pearl 96%Flake/Pearl 98 ... after comfirm order5 .Application: The use of caustic soda/sodium hydroxide and alkaline desiccant, paper, aluminum smelting, refining tungsten, ... as inorganic salt production, preparation of borax, chromium salt, potassium permanganate, phosphate, etc., but also the use of many ...