Barium Sulphate | 7727-43-7

Cas No :

7727-43-7

Form :

Solid

Molecular Weight :

233.39 G/Mol

Molecular Formula :

BASO4

Boiling Point :

3000 °C

Melting Point :

1580 °C

Flash Point :

3000 °C

Solubility :

Insoluble In Water; Soluble In Strong Acids

Description :

Overview of Barium Sulphate

 

Barium Sulphate (BaSO₄) is an inorganic compound commonly found as a white, crystalline solid. It is widely used in various industrial and pharmaceutical applications due to its high density and chemical stability. Barium Sulphate is particularly valuable in the oil and gas industry as a weighting agent in drilling flauids, and in the medical field for diagnostic imaging as a contrast medium in X-ray and CT scans.

The compound is produced by precipitating barium ions with sulphate ions, typically in a reaction involving Barium Chloride and Sodium Sulphate. It is insoluble in water and remains stable under a wide range of temperatures and conditions, making it useful in many formulations. Its white color and relatively inert nature make it an ideal filler for plastics, paints, and coatings.

Related products include Barium Sulphate Chemical Formula, Formula of Barium Sulphate, and Barium Sulphate Uses.

 

 

Applications of Barium Sulphate

 

Oil and Gas Industry

 

  • Used as a weighting agent in drilling fluids to prevent blowouts and control pressure
  • Acts as a component in completion and cementing fluids to ensure safe drilling operations

 

Pharmaceuticals

 

  • Used as a radiopaque contrast medium in medical imaging to enhance the visibility of internal organs in X-ray and CT scans
  • Helps in the visualization of the gastrointestinal tract during diagnostic procedures

 

Plastics and Paints

 

  • Used as a filler in the production of plastics and paints, adding weight and improving durability
  • Provides excellent opacity and helps to reduce cost without sacrificing quality

 

Industrial Applications

 

  • Used in the manufacturing of rubber products, as a filler in formulations for lubricants, and in other industrial chemicals
  • Acts as a flame retardant in some applications

 

Cosmetics

 

  • Employed in cosmetics as a colorant and filler, adding bulk to products like lotions, powders, and creams

 

 

Safety & Handling Guidelines

 

  • Store in a cool, dry place away from moisture
  • Use appropriate PPE, including gloves and goggles, when handling large quantities
  • Avoid inhalation of dust and avoid contact with eyes and skin
  • Follow COA, MSDS, and regulatory guidelines strictly

 

 

Where to Buy Barium Sulphate?

 

Barium Sulphate Manufacturer

 

ChemicalBull supplies high-quality Barium Sulphate for industrial, pharmaceutical, and commercial use, meeting international quality standards.

 

Barium Sulphate Supplier & Distributor

 

  • Available in bulk for oil and gas, pharmaceutical, and plastics industries
  • Suitable for various formulations in paints, coatings, and plastics
  • COA, MSDS, and regulatory documents provided

 

 

Barium Sulphate MSDS

 

Includes detailed safety instructions, hazard identification, and storage guidelines.

 

 

Frequently Asked Questions (FAQs)

 

  1. What is the formula of Barium Sulphate?

    The formula of Barium Sulphate is BaSO₄.

  2. What is the color of Barium Sulphate?

    Barium Sulphate is typically white in color, though impurities can sometimes alter its appearance.

  3. What is the molecular weight of Barium Sulphate?

    The molecular weight of Barium Sulphate is approximately 233.39 g/mol.