Barium sulfate | Wikipedia audio article
Channel: Subhajit Sahu
Date: 2018-10-25

This is an audio version of the Wikipedia Article:
Barium sulfate

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SUMMARY
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Barium sulfate (or sulphate) is the inorganic compound  with the chemical formula BaSO4. It is a white crystalline solid that is odorless and insoluble in water. It occurs as the mineral barite, which is the main commercial source of barium and materials prepared from it. The white opaque appearance and its high density are exploited in its main applications.