A7768712
Titanium hydride , -325 mesh, 99% , 7704-98-5
Synonym(s):
Titanium hydride
CAS NO.：7704-98-5
Empirical Formula: Ti
Molecular Weight: 47.87
MDL number: MFCD00151301
EINECS: 231-726-8
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | >400 °C (dec.) |
| Density | 3.91 g/mL at 25 °C (lit.) |
| Flash point: | >400°C |
| storage temp. | no restrictions. |
| solubility | insoluble in H2O |
| form | Powder |
| color | Gray to black |
| Specific Gravity | 3.91 |
| Water Solubility | Soluble in water. |
| Sensitive | Moisture Sensitive |
| Merck | 14,9473 |
| InChIKey | RTAQQCXQSZGOHL-UHFFFAOYSA-N |
| CAS DataBase Reference | 7704-98-5(CAS DataBase Reference) |
| EPA Substance Registry System | Titanium hydride (TiH2) (7704-98-5) |
Description and Uses
Titanium(II) hydride is widely utilized as an additive in the manufacturing of Alnico sintered magnets and in sintered powdered metals. It is used in the production of metal foam, powdered titanium metal and in pyrotechnics. It is involved in various applications such as ceramics, pyrotechnics and sports equipment. It is also used as a laboratory reagent and as a blowing agent.
Safety
| Symbol(GHS) |  GHS02 |
| Signal word | Danger |
| Hazard statements | H228 |
| Precautionary statements | P210 |
| Hazard Codes | F |
| Risk Statements | 15-11 |
| Safety Statements | 7/8-43A-24/25-36/37/39-33-16-43 |
| RIDADR | 1871 |
| WGK Germany | 3 |
| RTECS | XR2130000 |
| Autoignition Temperature | 437 °F |
| TSCA | Yes |
| HS Code | 2850 00 20 |
| HazardClass | 4.1 |
| PackingGroup | II |
