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        1. Sodium Hydrosulfide

          Sodium Hydrosulfide

          Sodium Hydrosulfide
          H.S.CODE: 28301090
          CAS NO.: 16721-80-5
          Molecular formula: NaHS
          Property: orange or yellow, bitter taste, easy to be deliquesced, decomposed and release hydrogen disulfide at melting point, soluble in water and alcohols, water solution present strongly alkaline,  generate hydrogen disulfide when reacting with acids.
          Application: used in the copper ore beneficiation, in the sulfurous acid dyeing of manmade fibre, in the synthesis of organic intermediates, in the preparation of auxiliary agent of sulfur dyes, and in the waste water treatment; It is the raw material to produce ammonium sulphate and ethanethiol.
          Packing:in 25kgs plastic woven bag.
          Specification:  

          Commodity of Goods Sodium Hydrosulfide
          Appearance Yellow flakes
          Packing In 25kgs plastic woven bag
          Item Standard
          Content 70% min
          Sodium Sulphide 1% max
          Ferrum 0.003% max


           

              



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