Purity: 99.3% min. Produced using national standard M.F.: PbO Chem. Name:lead monoxide Properties: yellow powder; toxic; specific weight 9.53; M.P.: 888; B.P.: 1470; insoluble in water and ethanol....
I feel I¡¯m glad to have the opportunity to introduce my company to you DAHUA group Ltd is one of the largest state owned chemical enterprise in China, owning over ten billion U.S. Dollars fixed....