Description

Lithium Arsenite is an inorganic compound of significant interest in specialized industrial and research sectors. This material serves as a critical precursor and reagent in advanced material synthesis and analytical chemistry. It is primarily utilized by manufacturers and R&D laboratories in the electronics, metallurgy, and fine chemical industries.

Application

• Semiconductor Manufacturing: Used as a dopant source or precursor in the fabrication of specific compound semiconductors.
• Glass & Ceramics: Acts as a fining agent or additive to modify the optical and thermal properties of specialty glasses and ceramic glazes.
• Research & Development: Serves as a key reagent in synthetic inorganic chemistry and materials science research for developing novel compounds.
• Metallurgical Processes: Employed in specific alloying or surface treatment applications for specialized metal products.
• Analytical Chemistry: Used as a standard or reagent in specific quantitative analysis techniques for arsenic determination.
• Preservative Formulations: Historically used in specialized wood treatment and preservation formulations under strict regulatory control.

Basic Information

Product Name	Lithium Arsenite
CAS No.	72845-34-2
Molecular Formula	AsLiO2 (commonly represented)
Molecular Weight	99.85 g/mol (for AsLiO2)
Synonyms	Lithium metaarsenite; Arsenious acid, lithium salt; Lithium arsenite (LiAsO2); Lithium dioxoarsenate(1-); Lithium orthoarsenite (technical grade); LiAsO2; CAS 72845-34-2
EINECS	Contact for details

Quality Control

Our Lithium Arsenite is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and purity. Each lot undergoes comprehensive analysis, including assay, identification, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and reducing agents. Keep container tightly sealed when not in use to minimize exposure to atmospheric moisture and carbon dioxide.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms
Assay (Lithium Arsenite)	≥ 98.0 %
Arsenic Content (As)	Contact for details
Lithium Content (Li)	Contact for details
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Water Insoluble Matter	≤ 0.5 %

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