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          Strontium Carbonate

          Strontium Carbonate

          【Product Name】:Strontium Carbonate
          【Molecular formula】:SrCO3
          【Molecular weight】:147.63
          H.S.CODE:28369200
          CAS NO.:1633-05-2

          【Performance Characteristics】
          White powder,insoluble in water, slightly soluble in water and ammonium salt solution containing carbon dioxide,dissolve in dilute hydrochloric acid and dilute nitric acid and gives off carbon dioxide.

          【 Function】
          Mainly used for color kinescope glass shell, magnetic materials, glass, ceramics, fireworks, metallurgy machine he strontium salt Raw material etc.

          【Product quality】Accord HG/T2969-2010
          【Technique Request】HG/T2969-2010

           


          Project

          Index

          I

          II

          Strontium content(SrCO3+BaCO3)w/%   ≥ 

          98.0

           

          Strontium Carbonate(BrCO3)w/%            ≥

           

          96.0

          Calcium carbonate(CaCO3) w/%           ≤

          0.5

          0.5

          Barium carbonate(BaCO3)w/%            ≤

          2.0

          2.5

          Sodium(In terms of Na2O)w/%            ≤

          0.3

          -

          Iron(In terms of Fe2O3)w/%           ≤

          0.01

          0.01

          Chlorine(CL)w/%                   ≤

          0.12

          -

          Total sulfur(In terms of SO4)w/%           ≤

          0..35

          0.45

          Moisture w/%                       ≤

          0.3

          0.5

          Chromium oxide(Cr2O3)w/%            ≤

          0.0005

          -

          Granularity

          Consultation



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