Lithium chloride a chemical compound is made up of lithium and chloride ions. It is an ionic compound but has some covalent properties due to the small size of the Li+ ion. It is highly soluble in polar solvents, such as water, and is known for its hygroscopic nature, as it absorbs moisture from the air. It forms crystalline hydrates, and heating hydrates can revive the anhydrous form. Lithium chloride is prepared by reacting lithium carbonate with hydrochloric acid.
CAS No.:7447-41-8
Synonyms: : Lithiumchloride; chlorure de lithium; Chlorku litu; chlorolithium; Lithiumchlorid.
| Physical Properties | |
| Chemical formula | LiCl |
| IUPAC Name | lithium;chloride |
| Molecular weight | 42.4g/mol |
| Solubility | Water, Alcohol, Acetone, and Amyl alcohol |
| Density | 2.068 g/cm³ |
| Flash point | -4 °F |
| Chemical Properties | |
| Color | Colorless to White |
| State | Crystalline solid |
| Melting point | 605-614 °C |
| λmax | 260 – 2800 nm |
| pH | 5.5-7.5 at 25 °C |
| pka | 2.256 at 20 °C |
| Pictograms : |  |
| Hazard Statements : | H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. |
| Precautionary statements : | P264: Wash skin thoroughly after handling. P280: Wear protective gloves/ eye protection/ face protection. P301 + P312: IF SWALLOWED: Call a POISON CENTER/ doctor if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present, and easy to do. Continue rinsing. P332 + P313: If skin irritation occurs: Get medical advice/ attention. |
Lithium chloride a chemical compound is made up of lithium and chloride ions. It is an ionic compound but has some covalent properties due to the small size of the Li+ ion. It is highly soluble in polar solvents, such as water, and is known for its hygroscopic nature, as it absorbs moisture from the air. It forms crystalline hydrates, and heating hydrates can revive the anhydrous form. Lithium chloride is prepared by reacting lithium carbonate with hydrochloric acid.
CAS No.:7447-41-8
Synonyms: : Lithiumchloride; chlorure de lithium; Chlorku litu; chlorolithium; Lithiumchlorid.
| Physical Properties | |
| Chemical formula | LiCl |
| IUPAC Name | lithium;chloride |
| Molecular weight | 42.4g/mol |
| Solubility | Water, Alcohol, Acetone, and Amyl alcohol |
| Density | 2.068 g/cm³ |
| Flash point | -4 °F |
| Chemical Properties | |
| Color | Colorless to White |
| State | Crystalline solid |
| Melting point | 605-614 °C |
| λmax | 260 – 2800 nm |
| pH | 5.5-7.5 at 25 °C |
| pka | 2.256 at 20 °C |
| Pictograms : | |
| Hazard Statements : | H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. |
| Precautionary statements : | P264: Wash skin thoroughly after handling. P280: Wear protective gloves/ eye protection/ face protection. P301 + P312: IF SWALLOWED: Call a POISON CENTER/ doctor if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present, and easy to do. Continue rinsing. P332 + P313: If skin irritation occurs: Get medical advice/ attention. |
Avoid mixing lithium chloride with strong acids, strong oxidizers, or water. It is highly reactive to moisture and can form hazardous compounds.
Lithium chloride is primarily ionic, with a lattice structure formed by lithium cations (Li⁺) and chloride anions (Cl⁻). It exhibits some covalent character due to the small size of the lithium-ion.
Lithium chloride is used primarily for industrial purposes, such as producing lithium metal, as a desiccant, and in flame colorants for dark red flames. It is also used in specific applications like humidity calibration and organic synthesis.
Lithium chloride can be harmful to humans. It can cause side effects such as tremors, fatigue, and nausea. Ingesting or handling it improperly can lead to toxic effects. It is essential to use it under proper guidance and safety measures.
No, lithium chloride is not explosive. It is a stable compound, though it should be handled with care to avoid contact with moisture, which can lead to hazardous reactions.
