CAS No.: 1310-73-2 EINECS No.: 215-185-5 MF: NaOH Purity: 99% 96% Brand Name:dongtaiyuan Place of Origin: Shaanxi China (Mainland) Other Names: Sodium Hydrate Appearance: Crystal White, white flakes,pearls,solid Packing:25kgs in net P.P bag,25MTS in the 20¡¯FCL (for flakes,pearls); 200kg/drum,22t/20'FCL(for solid) Usage: it is used for alkaline desiccant, paper, aluminum smelting, refining tungsten, rayon and soap manufacture, as well as the production of dyes, plastics, pharmaceutical and organic intermediates, old rubber regeneration system of metallic sodium, water electrolysis, inorganic salt, preparation of borax, chromium salt, potassium permanganate, phosphate and so on. Porperties: it is a white crystalline flakes under normal temperature. It is corrosive and soluble in water. NAOH 96% Sodium hydroxide (NaOH)¡Ý------------------96.0 Sodium carbonate (Na2CO3)¡Ü-------------1.30 Sodium chloride (NaCl¡Ü----------------------2.70 Ferric oxide (Fe2O3)¡Ü-------------------------0.008 NAOH 99% Sodium hydroxide (NaOH)¡Ý-----------------99.0 Sodium carbonate (Na2CO3)¡Ü-------------0.80 Sodium chloride (NaCl¡Ü----------------------0.05 Ferric oxide (Fe2O3)¡Ü-------------------------0.005 NAOH FOOD GRADE Sodium hydroxide (NaOH)-------------------95.0-100.5 Sodium carbonate (Na2CO3)¡Ü-------------3.0 As, %¡Ü---------------------------------------------0.0003 Heavy metal(as Pb), %¡Ü---------------------0.002 Pb, %-----------------------------------------------0.001 Hg, %-----------------------------------------------0.00001