Caustic soda pearl

详情

Characterisics: white solid or flakes with strong corrosiveness, easily soluble in water, presenting alkaline solution and heat liberation, presenting deliquescence when exposed to air. Chemical name: sodium hydroxide CAS Number: ********2 HS Code: *******0 Molecular formula: NaOH Molecular weight: *0 Properties: Colorless crystaline with the shape of pearl. Specification: NaOH――――――――――*9% Min. Na2CO3―――――――――0.8%max NaCl――――――――――0.*5%max Fe2O3―――――――――0.**8%max Uses : basic and important chemical feed.used as textiles industry, printing, detergent, paper-making, soap-makinmetallurgy, glassenamel, medicament, oil-refining and making synthetic fiber, plastics, and many kinds of organic-mediacy, etc Producing method : Causssticizing Process Natural soda is firstly dissolved into solution, then reacted with ***** slurry is filtrated in Plate-and-Frame Module and ***** clean solutioncanbe evaporation to get the finished product. Packing: *5kgs plastic woven bags lined with polythene bags, inside with plastic coating bags