1. Name: Titanium Hydride TiH2 Powder
2. Purity: 99.5%
3. Particle size: 5um, 325mesh
4. Appearance: Dark gray powder
5. CAS No.: 7704-98-5
Titanium hydride TiH2 is a metal hydride formed from titanium and hydrogen. titanium hydroxide is a active chemical material, need to be kept away from high-temperature and strong oxidants.
Because titanium hydride TiH2 is relatively stable in air, titanium hydroxide can also be used to prepare hydrogen and titanium hydroxide. titanium hydroxide can be obtained by reacting hydrogen with titanium metal directly. Above 300 °C, the metal titanium can reversibly absorb hydrogen, and finally forms a compound of the formula TiH2. If heated to above 1000°C, titanium hydride will be fully decomposed into titanium and hydrogen. At a sufficiently high temperature, the hydrogen-titanium alloy is in equilibrium with the hydrogen, at which time the partial pressure of hydrogen is a function of the hydrogen content and temperature in the metal.
TiH2 Common applications include ceramics, pyrotechnics, sports equipment, as a laboratory reagent, as a blowing agent, and as a precursor to porous titanium. When heated as a mixture with other metals in powder metallurgy, titanium hydride releases hydrogen which serves to remove carbon and oxygen, producing a strong alloy.