barium sulfate definition

  • noun:
    • A fine white dust, BaSO4, made use of as a pigment, as a filler for textiles, rubbers, and plastic materials, and also as a contrast method in x-ray photography associated with the digestive system.
    • a white insoluble radiopaque dust made use of as a pigment
    • A fine white dust, BaSO4, made use of as a pigment, as a filler for fabrics, rubbers, and plastic materials, so that as a contrast medium in x-ray photography regarding the digestive system.
    • a white insoluble radiopaque dust made use of as a pigment

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  • Hypernym for "barium sulfate"
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