K. Patel Chemopharma Pvt Ltd manufactures Barium Carbonate for Ceramics Industry. K. Patel Chemopharma Pvt Ltd is an ISO 9001:2000 certified company. The Company also manufactures various types of dyes and chemicals. The Barium Carbonate for Ceramics Industry is a chemical compound used in rat poison, bricks, ceramic glazes and cement. This Chemical acts as a flux, matting and crystallizing agent and combines with certain colouring oxides to produce unique colours not easily attainable by other means. This Chemical is made commercially from barium sulphide either by treatment with sodium carbonate at 60 to 70 Degree C [soda ash method] or by passing carbon dioxide at 40 to 90 Degree C.