Product Details
Products Description of Lithium Hydride CAS#7580-67-8
Lithium hydride, also known as lithium monohydride, is an inorganic compound with the chemical formula LiH. It is a lithium hydride material that appears as a white crystalline powder. Lithium hydride is insoluble in benzene and toluene but can dissolve in ether. Due to its unique chemical properties, it is mainly used as a desiccant, condensation agent in organic synthesis, nuclear protection material, and reducing agent in various industrial applications.
Lithium hydride Chemical Properties
| Melting point | 680 °C(lit.) |
| density | 0.82 g/mL at 25 °C(lit.) |
| storage temp. | Store below +30°C. |
| solubility | Slightly soluble in dimethylformamide. Insoluble in acetone, benzene and toluene. |
| form | powder |
| color | White to gray |
| PH | >7 (21g/l, H2O, 20℃) |
| Odor | odorless |
| Water Solubility | reacts |
| Sensitive | Air & Moisture Sensitive |
| Merck | 145533 |
| Exposure limits | TLV-TWA 0.025 mg/m3 (ACGIH). |
| InChI | InChI=1S/Li.H |
| InChIKey | SIAPCJWMELPYOE-UHFFFAOYSA-N |
| SMILES | [LiH] |
| CAS DataBase Reference | 7580-67-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Lithium hydride(7580-67-8) |
| EPA Substance Registry System | Lithium hydride (7580-67-8) |
| Hazard Codes | F,C,T |
| Risk Statements | 14-34-25-14/15 |
| Safety Statements | 16-26-27-36/37/39-7/8-45-25 |
| RIDADR | UN 1414 4.3/PG 1 |
| WGK Germany | 2 |
| RTECS | OJ6300000 |
| F | 10 |
| TSCA | Yes |
| HazardClass | 4.3 |
| PackingGroup | I |
| HS Code | 28500090 |
| Hazardous Substances Data | 7580-67-8(Hazardous Substances Data) |
| Toxicity | LD50 orally in Rabbit: 78 mg/kg |
| IDLA | 0.5 mg/m3 |
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