Commodity: Zinc Oxide Molecular Formula: ZnO Surface: White Powder 1.99.5% Zinc Oxide ZnO% ≥ 99.5 Mn% ≤ 0.0001 Pb% ≤ 0.1 Cu% ≤ 0.0002 Water Dissoluble% ≤ 0.1 Through 45um% ≤ 0.03 Lost I ...Read More