Nano Antimony Trioxide (Sb2O3)

• Molecular formula: Sb2O3. Molecular weight: 291.52.
• Properties: Grayish-white powder, orthorhombic crystal system (non-photosensitive). Melting point 656°C.
• Purity: ≥ 99.9% (nano grade) and ≥ 99.85% (micronano grade).
• Average particle size: ≤ 100nm (nano grade) and ≤ 300nm (micronano grade).
• Impurities: Fe ≤ 0.003%, Cu ≤ 0.005%, As ≤ 0.005%, Pb ≤ 0.03%.

Applications:

• Best flame retardant for plastics, rubber, and paints.
• Catalyst for polyester fiber synthesis.
• Color fixative in printing and textile dyeing.
• Used in the white glass, enamel, and ceramics industries.
• Materials Doping materials for electronic components.