纳米钛白粉具有十分宝贵的光学性质，在汽车工业及诸多领域都显示出美好的发展前景。纳米钛白粉还具有很高的化学稳定性、热稳定性、无毒性、超亲水性、非迁移性，且完全可以与食品接触，所以被广泛应用于抗紫外材料、纺织、光催化触媒、自洁玻璃、防晒霜、涂料、油墨、食品包装材料、造纸工业、航天工业中。
Nano titanium dioxide has very valuable optical properties, and has a bright future in the automotive industry and many fields. Nano titanium dioxide also has high chemical stability, thermal stability, non-toxic, super hydrophilic, non migration, and can be completely in contact with food, so it is widely used in UV resistant materials, textiles, photocatalysis catalyst, self-cleaning glass, sunscreen, paint, ink, food packaging materials, paper industry, aerospace industry.