IMPEX CHEMICALS Address: 12-B, Patel Ind. Estate, Yamuna Mill Road, Pratapnagar, Vadodara-390 004, Gujarat, India Contact Person: Dealing in Caustic Soda Flakes, Caustic Potash, Potassium Carbonate, Phosphoric Acid, Hydrogen Peroxide, Calcium Chloride, Dilute Sulphuric Acid