Active Grade Zinc Oxide is insoluble in water and soluble in acid and alkali solution. Zinc Oxide contains maximum 0.002% lead, 72.0 % +/- 0.5% assay and maximum 0.003% iron. Zinc Oxide is available in white coloured powder form and contains maximum 0.0005% copper and 0.0005% manganese. Active Grade Zinc Oxide is suitable for varied range of industrial applications.
