Barium carbonate is an inorganic compound with a chemical formula of BaCO3. It is a white powder. It is insoluble in water but easily soluble in strong acids. It is poisonous and has a wide range of uses.

More and more inorganic salts are expanding from traditional fields to fields such as environmental protection, medicine and health care, and new energy, with broad prospects.

With the increasingly fierce international competition, the development of barium salt fine chemical industry has become the development trend of the world's inorganic chemical industry, and it is also the focus of competition.

Strontium carbonate is mainly used in the fields of electronics, magnetic materials, fluorescent materials and military products.