Antimony Trioxide Flame Retardant 1309-64-4
- EAST CHEM
- 15~20 days
- 1309-64-4
Antimony trioxide is a critical synergist for halogenated flame retardants and a key component in photovoltaic clarifiers. Leveraging our extensive production capacity and reliable supply chain, we offer antimony oxide and related products in multiple purities to meet diverse industry requirements. Our commitment to consistent quality, flexible supply, and technical support ensures that clients can optimize their formulations while reducing operational risks.
Product introduction
We specialize in providing customers with high-purity antimony trioxide and antimony products. Our products offer a variety of purity levels to meet diverse industrial application needs, including flame retardant synergists, plastic modifiers, rubber additives, and photovoltaic clarifiers.
Whether you are working in flame retardant materials, plastics, rubber, or photovoltaics, we offer high-quality antimony trioxide and antimony products to improve product performance and reduce production risks. Contact us for free samples and technical data sheets to experience our professional and reliable supply and service.
Antimony Trioxide parameter
Characteristics | Unit | Value | Specifications | |
| / | / | / | Min. | Max. |
Sb2O3 | % | 99.84 | 99.8 | / |
Pb | % | 0.041 | 0.05 | |
As | % | 0.031 | 0.05 | |
Cu | % | 0.0003 | 0.002 | |
Fe | % | 0.0012 | 0.002 | |
Se | % | N.D. | 0.002 | |
Cd | % | 0.0002 | 0.002 | |
Cr | % | N.D. | 0.002 | |
Hg | % | N.D. | 0.001 | |
Moisture | % | 0.025 | 0.05 | |
325 Mesh Residues | % | 0.002 | 0.02 | |
Whiteness | L | 98.68 | 98.2 | |
a | -0.00 | -0.5 | 0.3 | |
b | 1.32 | 2.0 | ||
Average Particle Size | Microns | 1.09 | 0.8 | 1.4 |
Stable Quality · Diverse Applications · Professional Support
Antimony trioxide is a key industrial raw material, widely used as a flame retardant in the plastics, rubber, textiles, chemical fibers, pigments, paints, paper, and electronics industries. It also serves as a defoaming agent in molten glass, acts as a catalyst in polyester fiber production, and is used for coating and bleaching enamels and ceramics.
Our company has distinct advantages:
Stable Supply: Our established production capacity and reliable supply chain ensure long-term, continuous supply, minimizing the risk of production interruptions.
Professional Technical Support: We provide customized solutions and process guidance to help customers optimize formulations and improve production efficiency.
Quality Assurance: Strict quality control ensures consistent product performance and reduces production risks.
Whether you need flame retardant, defoaming, catalytic, or bleaching applications, we offer high-quality antimony trioxide and related antimony products to help customers improve product performance and reduce production costs.
Antimony Trioxide application
Flame retardant: It is an indispensable synergist for halogen flame retardants, which increases flame retardancy. As a flame retardant, it is widely used in plastics, rubber, adhesives, sealing rings, textiles, chemical fibers, pigments, paints, paper, electronics, etc. industry
Catalyst: As a catalyst for polycondensation of ethylene terephthalate
Photovoltaic glass: used as clarifier in photovoltaic glass
ceramics: used as opacifiers or color bodies in ceramics
Antimony Trioxide Package&Storage
Packaging Options: 25 kg bags and 1 ton bulk bags, suitable for industrial handling and transportation.
Storage Guidelines: Store in a cool, dry, and well-ventilated area, away from moisture and incompatible substances. Keep containers tightly closed to maintain product quality and prevent contamination.
Highlights:
Flexible packaging to meet different production scale requirements.
Proper storage ensures long-term stability and consistent performance.