Profile: Eastern Dye Chem Private Limited is a manufacturer of copper sulphate & copper carbonate. We offer cupric carbonate, dry cupric carbonate, cupric carbonate pigments, copper sulphate in powder & crystal form, and copper carbonate. We offer copper sulphate crystals, which are odorless blue crystals that readily dissolve in water. These are widely used to destroy algae in water supplies, and can be used as an ingredient in Bordeaux mixture. Additionally, these are also used as a raw material in the preparation of other copper compounds, electrolyte for batteries & electroplating baths, and in medicine as a locally applied fungicide, bactericide, and astringent.