... raw material for the manufacture of artificial pearls, as well as the production of dry cell cathode. Purified by purification, ... plastics. Bismuth oxychloride pigments used in automotive interior materials, electronic devices (such as mobile phones, computers), sporting goods, ... , paint, etc.), also used in the manufacture of artificial pearls, dry cell cathode. Bismuth Oxychloride 99.5%-99.99%