Precipitated Barium Sulfate (Blanc Fixe)

Description

Blanc Fixe, or precipitated barium sulfate, is a white, odorless powder that is made from the combination of barium and sulfate. Its chemical formula is BaSO4, and it is naturally found in certain mineral rocks. Blanc Fixe is used as a filler in various industries, including paint and coatings, plastics, rubber, paper, textiles, food, and pharmaceuticals. It also serves as a brightening agent in the printing and publishing industry, as well as in interior decoration and painting.
Due to its insolubility in water, Blanc Fixe can be used as a weighting agent in dyeing processes. Additionally, it is utilized as a contrast agent in medical imaging procedures. In this context, Blanc Fixe is suspended in water or oil and acts as a brightening agent in radiology, X-ray imaging, and other medical applications.
Blanc Fixe’s high density and non-reactivity make it ideal for various industrial applications. It is valued for its stability and resistance to heat and chemicals, which allows it to be used in high-temperature processes without degrading. This makes it a popular choice in industries that require durable and reliable materials. Furthermore, its fine particle size and smooth texture contribute to its versatility in applications ranging from cosmetics to construction materials.

In summary, Blanc Fixe plays a crucial role in a wide range of industries due to its unique chemical properties, offering stability, versatility, and a wide range of applications from industrial processes to medical imaging.