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    Zinc carbonate (basic)


     

    Molecular formula: ZnCO 
    Properties: white fine amorphous powder, odorless, tasteless, insoluble in water and alcohol, slightly soluble in ammonia, soluble in dilute acid and sodium hydroxide.
    Index:

    Item

    Zinc carbonate (ZnCO 3 )

    Sulfur (S)

    Lead (Pb)

    Moisture (H2O)

    Loss on ignition

    Index

    ≥57%

    ≤0.6%

    ≤0.04%

    ≤2.5%

    25-28

    Uses:
    1. Agricultural uses: used as zinc fertilizer, feed additives, etc. 
    2.Industrial uses: To make light astringent and latex products, to prepare calamine lotion, but also to produce rayon, desulfurizer for chemical fertilizer industry and main raw material for catalyst. 
    Packing: laminating plastic woven bag, lined with plastic film bag, net weight 25kg, 50kg, 1000kg per bag, export products according to commodity inspection or foreign merchant's requirements.

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