Lanthanum Chloride Heptahydrate


Lanthanum chloride heptahydrate is white crytalline granules, which absorb moisture in air. It dissolve in water, alcohol and acid. Lanthanum chloride hexahydrate is available too. It is faintly red or gray crystalline powder. Lanthanum oxide is the raw material.

Lanthanum trichloride is a versatile rare earth compound with exceptional chemical stability and reactivity, making it a key material in numerous industrial and scientific applications.

Lanthanum Chloride Heptahydrate

CAS No.:10025-84-0EINECS No.:231-595-7Molecular Formula:LaCl3.7H2OMolecular Weight:371.3622
Melting Point:91℃Density:5.3  
CAS No:17272-45-6Molecular Formula:Cl13H12LaO6Molecular Weight:353.36Melting Point:70℃

Applications

Lanthanum(III) chloride heptahydrate uses as analytical reagent. It is also raw material for oil cracking catalyst and refining lanthanum metal.

Lanthanum trichloride serves as an effective catalyst in various organic and inorganic reactions. It is widely used in petrochemical processes, polymerization reactions, and the production of specialty chemicals. Its catalytic properties enhance reaction efficiency, contributing to sustainable chemical manufacturing.

LaCl3 is employed in water purificantion systems, particularly for phosphate removal in lakes and wastewater treatment plants. Its ability to form insoluble lanthanum phosphate helps prevent eutrophication, improving water quality and ecosystem health.

Lanthanum trichloride is a precursor in the production of advanced materials like lanthanum-based ceramics and optical components. These materials are used in high-performance lenses, fiber optics, and display technologies, offering superior clarity and thermal stability.

In the energy sector, lanthanum trichloride is crucial for synthesizing lanthanum-based compounds used in nickel-metal hydride (NiMH) batteries. These batteries power hydride vehicles and other energy-efficient devices, supporting the transition to clean energy solutions.

Lanthanum trichloride is a valuable reagent in rare earth element research and material development.It is used in the synthesis of innovative materials for applications in catalysis, energy, and environmental technologies.