Sharda Brand Bleaching earth is Produce from treating High Purity Montmorillonite Clay with sulphuric acid, as a result alumina, iron oxide, magnesia and calcium oxide are eluted partially. Final product is Sharda Brand Bleaching Earth is highly porous aluminum silicate compound having an excellent absorbability. It also has a large pore diameter, a large pore volume and a large specific surface area. Sharda Clay is best for adsorbing coloring matters and impurities contained in various fats and oils, mineral oils, waxes and so on.