Description

Tin(IV) Selenite is an inorganic compound with the chemical formula Sn(SeO3)2. This material is valued in industrial and research settings for its unique properties derived from the combination of tin and selenium. It serves as a specialized precursor or additive in advanced material synthesis, electronics, and chemical research. Professionals in sectors such as semiconductor development, specialty glass manufacturing, and inorganic chemistry utilize this compound for its specific functional characteristics.

Application

• Semiconductor Research & Development: Investigated as a potential precursor for thin-film deposition or as a dopant source in advanced semiconductor materials.
• Specialty Glass & Ceramics: Used as a modifying agent to alter optical, electrical, or thermal properties in specialty glass and ceramic formulations.
• Catalyst Development: Explored as a component or support in catalytic systems for specialized chemical synthesis or environmental applications.
• Electrochemical Studies: Serves as an electrode material or additive in research focused on energy storage and conversion technologies.
• Inorganic Synthesis: Acts as a starting material for the preparation of other tin- or selenium-containing compounds in research laboratories.
• Pigment & Coating Additive: Potential use in creating specialized pigments or as a functional additive in corrosion-resistant coatings.

Basic Information

Product Name	Tin(IV) Selenite
CAS No.	7446-25-5
Molecular Formula	Sn(SeO3)2
Molecular Weight	Contact for details
Synonyms	Stannic Selenite; Tin Selenite; Selenious Acid, Tin(4+) Salt; Tin Tetraselenite; Tin(IV) Selenite(IV); Tin Diselenite; Selenium Tin Oxide; Tin Selenate(IV)
EINECS	Contact for details

Quality Control

Our Tin(IV) Selenite is produced and handled under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistency, purity, and compliance with relevant specifications. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with every shipment to guarantee traceability and support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong acids and strong reducing agents. The container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (Tin as Sn)	≥ 98.0%
Assay (Selenium as Se)	≥ 98.0%
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm
Insoluble Matter	≤ 0.5%

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