Barium Carbonate

Formula: BaCO₃

Molecular weight: 197. 35

Property:

It has three crystal state, monoclinic, hexagon and cubic. Its appearance is white powder. Almost insoluble in water. Decomposed when mixing with acid. Forming barium sulfate when combining with sulphuric acid. Decomposed barium oxide of 1400 . Tiny absorption of moisture toxic.

Uses:

Carbonate in iron and steel induction of moisture toxic. Of barium salts optical glass paints ceramic. Enamel oil paints rubber. Pigment welding rod fireworks used in electronic industry as purifying agent of water and pesticide rat, etc

Baco3: 99. 2%Min

Moisture: 0. 3%Max

So4: 0. 25%Max

125um mesh sieve Residue: 0. 2%Max

Fe: 0. 003%Max

HCL Insoluble Matter: 0. 25%Max

Cl: 0. 1%Max

• Ferrous Sulphate
• Manganese Sulphate
• Barium Carbonate