Titanium(II) hydride
SIGALD/209279 - −325 mesh, 98%
CAS Number: 7704-98-5
Empirical Formula (Hill Notation): H2Ti
Molecular Weight: 49.88
EC Number: 231-726-8
MDL Number: MFCD00151301
Linear Formula: TiH2
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 209279-100G
This image depicts SKU: 209279-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 209279-500G
This image depicts SKU: 209279-500G
12 Principles of Green Chemistry: Principle 6—Design for Energy Efficiency. This product was re-engineered to utilize less energy in the manufacturing process.
| assay | 98% |
| autoignition temp. | 437 °F |
| density | 3.91 g/mL at 25 °C (lit.) |
| form | powder |
| greener alternative category | Enabling  |
| greener alternative product characteristics | Design for Energy Efficiency Learn more about the Principles of Green Chemistry . |
| InChI | 1S/Ti.2H |
| InChI key | COEYXIBLSAIEKV-UHFFFAOYSA |
| mp | >400 °C (dec.) |
| particle size | −325 mesh |
| Quality Level | 100 |
| reaction suitability | reagent type: catalyst core: titanium |
| reagent type: reductant | |
| SMILES string | [H][Ti][H] |
| Application: | Titanium(II) hydride (TiH2) is a non-stoichiometric compound that can be used in the enhancement of fracture by localized plastic deformation and brittle fracture for titanium and titanium alloy. It can be used in the hydrogen evolution and hydrogen storage. It can also be used in the foaming of aluminum due to its decomposition temperature closer to aluminum′s melting point. |
| General description: | We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here . |
| Packaging: | 100, 500 g in poly bottle |
| Symbol |  GHS02 |
| Signal word | Danger |
| Hazard statements | H228 |
| Precautionary statements | P210 |
| Hazard Codes | F |
| Risk Statements | 11 |
| Safety Statements | 16-33-36/37/39 |
| RIDADR | UN 1871 4.1 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 98% |
| mp | >400 °C (dec.) |
| Density | 3.91 g/mL at 25 °C (lit.) |
| UNSPSC | 12352300 |