Material safety data sheet. barium carbonate, 99.999%. section 1hazards identification . emergency overview. appearance: white to gray white solid. warning! harmful if swallowed. causes eye and skin irritation. causes digestive and respiratory tract irritation. may cause kidney damage. may cause cardiac disturbances. may cause lung damage. P. 1 0 2 0 he alth fire re activity pe rs onal prote ction 2 0 0 e material safety data sheet barium carbonate msds section 1: chemical product and company identification On the basis of import data, japan represents the largest global importer of barium carbonate followed by the republic of korea, spain, saudi arabia and france. on the other hand, china represents the largest exporter of barium carbonate accounting for the majority of the total global exports. Barium carbonate 99.2% min price , find complete details about barium carbonate 99.2% min price,barium carbonate price,barium carbonate price,barium carbonate price from carbonate supplier or manufacturer-chongqing xuancheng import & export co., ltd.