Sell Zinc Oxide

Description

Zinc Oxide (CAS No.: ********2) HS No.: *********0 Usage: Zinc oxide is widely used as pigment in white paints instead of lead carbonate; in cosmetics, driers, quick-setting cements; with syrupy phosphoric acid or ZnCl2 in dental cements; manuf opaque glass and certain types of transparent glass; manuf enamels, automobile tires, white glue, matches, white printing inks, porcelains, zinc green; as a reagent in analytical chemistry; in electrostatic copying paper; as flame retardant; in electronics as semiconductor, etc. Molecular Formula: ZnO Specification: Item Specification *9% *9.5% *9.7% MnO% 0.***1max 0.***2max 0.***2max PbO% 0.*5max 0.*2max 0.**7max CuO% 0.**1max 0.**6max 0.**8max Heat Loss% 0.3max 0.4max 0.5max HCl Insoluble Matter% 0.*1max 0.*3max 0.*5max Water Soluble Matter% 0.1max 0.1max 0.1max *5um Sieve Residue% 0.*5max 0.*8max 0.*2max Package: *5kg/bag, *0MT/*0’FCL