What does barium sulphate mean?

barium sulphate meaning in General Dictionary

a white insoluble radiopaque powder used as a pigment

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  • a white or colorless mineral (BaSO4); the main source of barium

Sentence Examples with the word barium sulphate

Any sulphuric acid present is removed by baryta water, the precipitated barium sulphate filtered off, the solution acidified by hydrochloric acid and reduced by sulphur dioxide.

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