Titanium Heptoxide is a high pure-titanium sub-oxide, with the chemical formula Ti4O7. This product is in the magneli form, consisting of rock salt-structured crystal and rutile - type cubic crystal. It is blueish black, electrically conductive, and highly resistant to oxidation and corrosion in acid and base solutions made from titania feedstock. Chemically it is highly active. While being processed, it is able to disperse very well in water or organic solvents. Also, it is a material sensitive to hydrogen and oxigen. Meanwhile, it has super-condutivity, and can be used as high-performance material for electrodes, cell separator, and catalyst carriers. However, it is highly resistant to corrosion and heat, and can be used as the substitute for a petroeum-extraction lubricant.
Compared to titanium dioxide power, it has as excellent performance in heat-resistance, covering and dispersion but is better in acid-resistance and alkali-resistance. Besides, it is non-magnetic, intoxic and eco-friendly, reaching the food-grade safety levles.

Application area:Widely used in chemical, electric metallurgy, electroplating and other industries, as well as water treatment anode protection devices, cosmetics, printing inks and coatings industries.