Description

Lanthanum Nitrate Hydrate is an inorganic salt of the rare earth element lanthanum, widely utilized for its unique catalytic and optical properties. This compound is valued for its role as a high-purity precursor in advanced material synthesis and specialized chemical processes. It is essential for manufacturers and researchers in the catalyst, glass, phosphor, and electronics industries seeking consistent quality and reliable supply.

Application

• Catalyst Manufacturing: A key precursor for automotive exhaust catalysts and petroleum cracking catalysts.
• Optical Glass & Ceramics: Used to produce high-refractive-index optical glass, camera lenses, and specialty ceramics.
• Phosphors & Luminescent Materials: Serves as a starting material for doping phosphors used in lighting and display technologies.
• Chemical Synthesis: Acts as a reagent or catalyst in organic synthesis and other specialized chemical reactions.
• Water Treatment: Employed in research for phosphate removal and water purification applications.
• Research & Development: Used in academic and industrial R&D for material science and chemistry projects.

Basic Information

Product Name	Lanthanum Nitrate Hydrate
CAS No.	100587-94-8
Molecular Formula	La(NO3)3·xH2O
Molecular Weight	324.92 (Anhydrous basis)
Synonyms	Lanthanum(III) nitrate hydrate; Nitric acid, lanthanum(3+) salt, hydrate; Lanthanum trinitrate hydrate; Lanthanum nitrate; Lanthanum nitrate hexahydrate (common hydrate form); La(NO3)3·xH2O
EINECS	Contact for details

Quality Control

Our Lanthanum Nitrate Hydrate is produced under a rigorous quality management system. Each batch is analyzed to ensure it meets high-purity standards, with key parameters including assay (La2O3 content), trace metal impurities, and clarity of solution. Certificates of Analysis (COA) documenting full specifications are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White crystalline solid
Identification (IR)	Conforms
Assay (as La2O3)	≥ 38.0 %
Chloride (Cl)	≤ 0.005 %
Sulfate (SO4)	≤ 0.01 %
Iron (Fe)	≤ 0.001 %
Other Rare Earths	≤ 0.1 %
Solubility (in water)	Clear, colorless solution

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.