Highly photocatalytically active anatase/rutile mixed-phase composition (approx. 80:20 ratio).
Nanoparticulate form with primary particle size of ~21 nm, enabling exceptional surface area (~50 m²/g).
Surface-treated with amorphous silica for improved dispersibility and reduced agglomeration in aqueous and polar media.
Exceptional UV absorption and strong oxidative capability under UV-A irradiation.
Consistent batch-to-batch reproducibility and stringent quality control per ISO 9001 and ISO 14001 standards.
Air purification systems for VOC decomposition in HVAC and indoor air treatment units.
Self-cleaning coatings for architectural glass, façades, and ceramic tiles.
Antimicrobial surfaces in healthcare environments and touch-sensitive public infrastructure.
Photocatalytic water treatment for organic pollutant degradation in municipal and industrial wastewater streams.
Functional additives in advanced polymer composites requiring UV-triggered reactivity or surface hydrophilicity.
| Chemical Type | Titanium dioxide (TiO₂), anatase/rutile mixed phase |
| Product Form | Free-flowing white nanopowder |
| Appearance | White to off-white powder |
| Primary Particle Size | Approx. 21 nm (by XRD) |
| Specific Surface Area (BET) | ~50 m²/g |
| Surface Treatment | Amorphous silica (SiO₂) coated |
| Crystalline Phase Ratio (Anatase:Rutile) | Approx. 80:20 (by XRD) |
| Key Features | Photocatalytic activity, high UV absorption, hydrophilic surface after UV exposure |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China