Sodium Sulfide

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Sodium Sulfide Appearance: red and yellow flakes Purity: *0 pct min Place of origin:China CAS No: *********2 Properties: Yellow solid, corrosive, hygroscopic, easily soluble in water. Aqueous solution appears alkali Packaging: *5kg grey webbing bag lined with plastic film. Implementation of the standards: GB*******9 Specification: Sodium carbonate content% d 3.0 Water insoluble content% d 0.*0 Na2S (% ) *0 MIN Na2SO3 (%) 2.*0 MAX Na2S2O3 (%) 2.*0 MAX Fe (%) 0.*5 MAX Na2CO3 (%) 5.*0 MAX Water Insoluble (%) 0.4 MAX Application: Mainly used in dyestuff industry, tanning industry, leather industry, textile industry, pigment and rubber industry etc. Company: WanfengyuanChemicalCo., Ltd. is one of lead suppliers of chemicals in Tianjin. Based in Shijiazhuang, it has nearly *0 years history in this line. It shares a good reputation and prestige in the business field for its good quality products and honesty in business trade. Now we are expanding our business scope in Tianjin for further development. All our chemicals, including the current kind, our process of manufacturing is controlled strictly by our quality control and inspection department. We provide the right model and content of orders of our clients.