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            1. Products    

              Industrial grade calcium oxide

              1.Molecular formula: CaO

              2.Molecular weight: 56.08

              3.Physical and chemical property: white powder, no smell, short storage period

              4.Uses

              The product is widely used in flue gas desulfurization, wastewater treatment, anti-blushing agent, organic chemical synthesis and organic metal metallurgy fields.

              6.Main control index:

               

              item

              index

              calcium oxide content%

              ≥90.0

              iron(Fe) content%≤

              0.1

              magnesium oxide(MgO) content%≤

              1.0

              magnesium and alkali metal content, %

              ≤2.0

              insoluble matter in hydrochloric acid content, %≤

              ≤1.0

              fineness

              200 mesh, %

              ≤1.0

              325 mesh, %

              ≤5.0

               

              7.Packing: 25kg/包, woven bag with inner double layer film bag

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