Our product has the reputation of high whiteness and high purity. The talc powder is widely used in different industries, such as plastic, rubber, EVA, cable, paper, cosmetics, food, pharmaceutical and ceramics. whiteness-90%min, SiO2-60%min, MgO-30%min, Fe2O3-0.3%max, Al2O3-0.3%max, CaO-0.5%max, size: from 325mesh to 5000mesh