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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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