Products

CAS number

• 1309-64-4

Antimony Trioxide - By PEQUINSA CHEMICAL, a leading provider of high-quality chemical products, ensures you receive the best in class with our Di-antimony Trioxide. This technical-grade, white powder is renowned for its exceptional purity of 99.7%. Its reliable and consistent quality makes it indispensable for various industrial applications.

Chemical Properties:

• Molecular Formula: Sb2O3
• Molecular Weight: 291.52 g/mol
• Density: 5.2 g/cm³
• Melting Point: 656 °C
• Boiling Point: 1425 °C
• Solubility: Slightly soluble in water

Applications:

• Flame Retardants: Widely used in plastics, textiles, and electronic devices to enhance fire resistance and meet strict safety standards.
• Catalyst in PET Production: Essential for producing polyethylene terephthalate, used extensively in packaging materials and polyester fibers.
• Opacifying Agent in Glass and Ceramics: Utilized to create opacity in glass and ceramic products, ensuring aesthetic and functional benefits.
• Pigments and Paints: Valued for contributing to pigmentation in paints, coatings, and pigments for enhanced visual appeal and longevity.
• Plastic Additives: Enhances polymer stability, creating safer and more durable plastic products.
• Rubber Compounding: Acts as a synergist, providing improved flame retardancy to rubber materials.
• Adhesives and Sealants: Integrated into formulas to improve fire safety in sealant and adhesive products.
• Textile Treatments: Used in textile coatings for increased flame retardancy.
• Paper Production: Enhances fire-resistant properties in paper products, key in specific industrial uses.
• Glass Fiber Composites: Improves the safety and fire resistance of composite materials used in construction and automotive industries.

Key Features and Benefits:

• High Purity: Ensures superior performance and consistency in applications.
• Versatile Application: Applicable in diverse industries from plastics to textiles.
• Excellent Flame Retardant: Provides critical fire resistance in numerous products.
• Stable Chemical Properties: Reliable performance under various conditions.
• Enhances Product Safety: Integral in meeting stringent safety regulations.

Common Uses:

• Electronics: Enhances safety in household and industrial electronic components.
• Construction Materials: Enhances fire resistance in building materials.
• Automotive Parts: Used in car interiors and components for improved safety.
• Consumer Goods: Integrated into various consumer products for added safety.
• Industrial Coatings: Prevents and slows fire propagation in industrial coatings.

Industries Served:

• Plastics and Polymers,
• Textiles,
• Electronics,
• Automotive,
• Glass and Ceramics,
• Coatings and Paints.

PEQUINSA CHEMICAL offers premium Antimony Trioxide, designed to meet the growing demands of modern industry. Trust us to deliver the quality and reliability you need for your applications. Request a quote today to learn more about our competitive pricing and outstanding service.