Bariumszulfátot

Bariumszulfátot is the Hungarian name for barium sulfate, a chemical compound with the formula BaSO4. It is a white crystalline solid that is insoluble in water and most organic solvents. This insolubility is a key characteristic that makes it useful in various applications.

In the medical field, barium sulfate is widely used as a contrast agent in X-ray imaging. When ingested or administered as an enema, it coats the digestive tract, allowing for clear visualization of the esophagus, stomach, intestines, and other organs during X-ray examinations. This is crucial for diagnosing a range of conditions, including blockages, ulcers, and tumors. Its high atomic number makes it an effective absorber of X-rays, thus enhancing the contrast in the images.

Beyond medicine, barium sulfate finds industrial applications as a filler in plastics and paints. Its density and inertness contribute to improved properties in these materials, such as increased opacity and reduced friction. It is also used in drilling fluids for oil and gas exploration, where its high density helps to control pressure in the wellbore. Additionally, barium sulfate is a component in some fireworks, contributing to their white color. It is generally considered non-toxic due to its insolubility, though soluble barium compounds are highly poisonous.