
Inorganic & other salts
Barium Sulfate
High-purity filler for paints, coatings, plastics, and batteries.
- Article code
- BS233P
- CAS
- 7727-43-7
- Category
- Inorganic & other salts
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Properties
- Article / SKU
- BS233P
- Chemical Name
- Barium Sulfate
- CAS Number
- 7727-43-7
- Chemical Formula
- BaSO₄
- Particle Size
- 1.7 µm (average)
- Applications
- Paints, coatings, plastics, pigments, batteries
- Oil Index
- 13 g/100g
- Electric Conductivity
- 100 µS/cm
Details
Barium Sulfate (BaSO₄) is a chemically precipitated, high-purity compound widely used as a filler and functional additive in paints, coatings, pigments, plastics, and lead-acid batteries. Renowned for its outstanding chemical purity and narrow particle size distribution, Barium Sulfate offers excellent dispersion properties, high gloss, and low binder demand. Its extremely low chloride content and reduced electrical conductivity (100 µS/cm) make it ideal for demanding industrial applications. With an average particle size of 1.7 µm and an oil index of 13 g/100g, Barium Sulfate ensures optimal performance in various formulations. It is resistant to water, acids, alkalis, organic solvents, light, and industrial waste gases, including sulfur dioxide. Its versatility and exceptional properties make it a preferred choice for manufacturers in paints, coatings, plastics, and batteries.
Chemically precipitated, high-purity Barium Sulfate
Excellent dispersion, high gloss, and low binder demand
Extremely low chloride content and reduced electrical conductivity
Resistant to water, acids, alkalis, and industrial gases
Applications in paints, coatings, plastics, and batteries
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