caustic soda pearls 99%

Commidity:Caustic soda99%min Molecular formula: NaOH Putity:99%min White power Specifications: Specifications: Composing Flake/Pearl 96% Flake/Pearl 98% Flake/Pearl 99%NaOH 96%min 98% 99%min Na2CO3 1%max 0.5%max 0.4%max NaCL 2%max 0.03%max 0.015%max Fe2O3 0.01%max 0.005%max 0.001%max Property: Pure anhydrous sodium hydroxide is white translucent, crystalline solid. It was strongly alkaline aqueous solution with alkali all perforating. Purely solid caustic soda is white, there is massive, flakes, solid, and granular.Application: The use of sodium hydroxide and alkaline desiccant, paper, aluminum smelting, refining tungsten, rayon and soap manufacturing. In addition, in the production of dyes, plastics, pharmaceutical and organic intermediates, old rubber regeneration system of metallic sodium, water electrolysis, as well as inorganic salt production, preparation of borax, chromium salt, potassium permanganate, phosphate, etc., but also the use of many of caustic soda. Packing It is packed with polyethylene bag as liner,and a compound plastic woven bag as the outer layer.The net weight of each bag is 25kg.Storage and transport: It should be stored in a dry,ventilative and clean warehouse;kept away from moisture and hot.