• High Purity Zinc Carbonate

    Zn   %                                    ≥
    57.5
    57.0
    56.5
    Loss on dry
    25.0-28.0
    25.0-30.0
    25.0-32.0
    Pb content %                          ≤
    0.04
    0.05
    0.05
    Moisture                                 ≤
    2.5
    3.5
    5.0
    So4    %                                 ≤
    0.60
    0.80
    Fineness through 75 um Screen ≥
    95.0
    94.0
    93.0
    Cd content    %                       ≤
    0.10