UV-Shielding Tin-Doped TiO₂ is a high-performance inorganic UV blocking powder with CAS 13463-67-7. Tin doping tunes the optical bandgap of titanium dioxide, enabling strong absorption and scattering of UVA and UVB rays. It forms a physical barrier to intercept ultraviolet light and prevent UV-induced aging, yellowing and degradation of substrates. This material serves as a safe, non-organic UV filter for sunscreen formulations, delivering stable sun protection. It can also be incorporated into
Chemical Identity / TDSProduct Name: UV-Shielding Tin-Doped TiO₂ CAS No.:13463-67-7 Chemical Type: Sn-doped Titanium Dioxide Physical Form: White fine powder Core Benefit: Broad-spectrum UVA & UVB shielding for sunscreen cosmetics, protective coating and UV-resistant plastic
Key PerformanceThis Sn-doped TiO₂ delivers reliable broad-spectrum UV shielding performance. It effectively absorbs and scatters both UVA and UVB radiation, slowing photo-oxidative aging of polymers. It has good compatibility with cosmetic oil phases, coating systems and various plastic resins. Surface treatment can be customized to achieve hydrophilic or hydrophobic grades for different formulation needs. Particle size, doping ratio and surface modification parameters refer to manufacturer TDS and formulation trial results.
Applications
ComplianceIndustrial functional inorganic material. TDS, MSDS and relevant compliance certificates can be provided for export audit upon request.
Why Choose JSYShenzhen Jishengya Technology supplies factory direct UV-Shielding Tin-Doped TiO₂ CAS 13463-67-7. Our Sn-doped titanium dioxide provides stable broad-spectrum UV shielding for sunscreen, coating and plastic manufacturers.

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