CategoriesIndustrial Chemicals

Buy Quality Antimony Trioxide from a Trusted Supplier

antimony trioxide suppliers

If you’re looking to buy quality Antimony Trioxide from a trusted supplier, South Chem Trading is your go-to source for high-purity industrial chemicals in South Africa. With our commitment to reliable sourcing, timely delivery, and consistent product quality, we have become a preferred supplier to clients in plastics, flame retardants, glass, and pigment industries across Southern Africa.

Whether you’re in manufacturing, coatings, or flame retardant applications, we guarantee superior-grade Antimony Trioxide (Sb₂O₃) tailored to meet your production needs.

Product Overview: Antimony Trioxide (Sb₂O₃)

Antimony Trioxide is a white, odorless powder primarily used as a flame retardant synergist in plastics, textiles, and electronics. It is also used in glass, ceramic enamels, paints, and pigment production. South Chem Trading supplies high-quality Antimony Trioxide 99.5% purity, meeting global industry standards for consistency and safety.

Our product is sourced with full compliance to international standards and available in customizable bulk packaging options, making it ideal for both small and large-scale industrial operations.

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Buy Quality Antimony Trioxide from a Trusted Supplier

If you’re looking to buy quality Antimony Trioxide from a trusted supplier, South Chem Trading is your go-to source for high-purity industrial chemicals in South Africa. With our commitment to reliable sourcing, timely delivery, and consistent product quality, we have become a preferred supplier to clients in plastics, flame retardants, glass, and pigment industries across Southern Africa.

Whether you’re in manufacturing, coatings, or flame retardant applications, we guarantee superior-grade Antimony Trioxide (Sb₂O₃) tailored to meet your production needs.


Product Overview: Antimony Trioxide (Sb₂O₃)

Antimony Trioxide is a white, odorless powder primarily used as a flame retardant synergist in plastics, textiles, and electronics. It is also used in glass, ceramic enamels, paints, and pigment production. South Chem Trading supplies high-quality Antimony Trioxide 99.5% purity, meeting global industry standards for consistency and safety.

Our product is sourced with full compliance to international standards and available in customizable bulk packaging options, making it ideal for both small and large-scale industrial operations.


Product Specifications

PropertySpecification
Product NameAntimony Trioxide
Chemical FormulaSb₂O₃
Purity≥ 99.5%
AppearanceWhite powder
Melting Point656 °C
CAS Number1309-64-4
Molecular Weight291.5 g/mol
Standard ComplianceISO 9001, REACH
Packaging Sizes25kg bags / 1MT jumbo bags

Packaging Options

South Chem Trading offers flexible packaging options to suit your operational needs:

  • 25 kg polypropylene woven bags with inner lining for moisture protection
  • 1 metric ton (MT) jumbo bags for bulk supply
  • Secure and durable packaging ensures product integrity during storage and transit.

Applications of Antimony Trioxide

Antimony Trioxide has a wide range of industrial uses. Here are some key applications:

  1. Flame Retardant Additive
    Used extensively in plastics (like PVC), textiles, and electronic casings in combination with halogenated compounds.
  2. Glass & Ceramics Manufacturing
    Enhances clarity and works as an opacifier and decolorizing agent in glass formulations.
  3. Pigments & Paints
    Acts as an opacifying agent in paints and pigments to enhance whiteness and brightness.
  4. Catalyst in PET Production
    Serves as a catalyst in the polymerization of polyethylene terephthalate (PET) plastics.
  5. Rubber & Adhesives
    Improves resistance to heat and aging in rubber and adhesive formulations.

Why Choose South Chem Trading?

South Chem Trading is a leading supplier of industrial chemicals including Antimony Trioxide, Titanium Dioxide, Caustic Soda Flakes, and Sodium Lauryl Sulfate. Our commitment to quality, safety, and customer satisfaction has earned us the trust of clients across South Africa and neighboring countries.

Our expert team ensures full product traceability and assists with the necessary regulatory documentation for import/export, including end-user certificates when required.


Related Products

Looking for related chemical solutions?

  • Titanium Dioxide – A high-performance pigment widely used in paints, plastics, and coatings.
  • Sodium Cyanide – Essential for mining and metallurgical applications.

Need Help or a Quote?

Ready to buy quality Antimony Trioxide from a trusted supplier?
Contact us today for bulk orders, technical data sheets, or to request a sample.


Trusted by Industry Professionals Across Africa

South Chem Trading supplies Antimony Trioxide and other industrial chemicals to various sectors including:

  • Manufacturing
  • Mining
  • Plastics and Polymers
  • Electronics
  • Paints & Coatings

Our growing client base spans South Africa, Namibia, Botswana, Zimbabwe, Zambia, and the DRC.


For more information on our chemical product range and export capabilities, visit South Chem Trading’s official website.


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