Zinc Oxide

SPEC: ZnO: ≥99.7%
      PbO (as Pb): ≤ 0.037%
      Mn oxide (as Mn): ≤0.0001%
      CuO (as Cu): ≤ 0.0002%
      HCl insoluble matter: ≤ 0.006%
      L.O.L: ≤0.2%
     (45um) oversize: ≤0.1%
      Water soluble matter: ≤ 0.1%
      Volatility at 105oC: ≤ 0.3%
      Oil absorption (g/100g): ≤ 14
      De-coloring capacity: ≥100
      Color (compared with the standard): close to standard
      Metallic matter: none
Packing: 25kg/bag,inner plastic and woven outer, 20mt/20'FCL