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      Products
       
       
       Sodium(Potassium) Butyl Xanthate

      CAS Number: 141-33-3
      Molecular Formula: C4H9OCSSNa(K)
      Structural Formula:

      SBX
      Description:
      A yellowish or pale grey powder or pellet with a pungent odour, soluble in water and alcohol, It can form insoluble compounds with various of metallic ions.
      Principal uses:
      Sodium (Potassium) butyl xanthate is a stronger collector.It is used in bulk flotation of various nonferrous metallic sulfide minerals. Sodium (Potassium) butyl xanthate is especially fit for the flotation of chalcopyrite,sphalerite and pyrite.Under the proper conditions, it can be used in the selective flotation of copper sulfide minerals from iron sulfide minerals and in the flotation of sphalerite after activation with copper sulphate.
      Specification:

      Item

      Index

      Drying

      SBX Synthetic

      PBX Pellet

      Powder

      Powder

      Sodium (Potassium) butyl xanthate %≥

      90.0

      90.0

      84.5

      Free alkali %≤

      0.2

      0.2

      0.5

      Moisture and volatile %≤

      4.0

      4.0

      __

      D(mm)

      3~6

      __

      __

      L(mm)

      5~15

      __

      __

      Period of validity(month)

      12

      12

      6

      Packing

      50kg/plastic woven bag, 110kg/steel drum, 800kg/plywood box

      50kg/plastic woven bag, 110kg/steel drum

      40kg/plastic woven bag, 120kg/steel drum

      Storage & transport: To be protected from damp, torrid sunlight and fire.

      wove2? g1??? p? l drum, 800kg/plywood box

      50kg/plastic woven bag 110kg/steel drum

      120kg/steel drum, 40kg/plastic woven bag


      Storage & transport: To be protected from damp, torrid sunlight and fire.

       
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