Description

Dirubidium Selenite is an inorganic compound with the chemical formula Rb₂SeO₃. This specialty chemical is valued for its role as a source of selenium in controlled formulations and as a reagent in advanced material synthesis. It is primarily utilized by research institutions and industrial manufacturers operating in the fields of specialty glass, electronics, and inorganic chemistry.

Application

• Specialty Glass and Ceramics: Used as a dopant or additive to modify optical, electrical, or thermal properties.
• Electronics and Semiconductor Research: Serves as a precursor material in the development of thin-film semiconductors and photoconductive materials.
• Chemical Synthesis: Acts as a reagent in inorganic and organometallic synthesis for introducing selenium-containing functional groups.
• Analytical Chemistry: Employed as a standard or reference material in spectroscopic analysis and quality control laboratories.
• Catalysis Research: Investigated for potential use as a catalyst or catalyst component in specific oxidation reactions.
• Nutritional Supplement Precursor: Used in controlled R&D for the synthesis of selenium-based compounds with potential applications in animal nutrition.

Basic Information

Product Name	Dirubidium Selenite
CAS No.	15123-97-4
Molecular Formula	Rb₂SeO₃
Molecular Weight	313.80 g/mol
Synonyms	Rubidium Selenite; Rubidium Selenite (Rb2SeO3); Dirubidium Trioxoselenate; Selenious Acid, Dirubidium Salt; Rubidium Selenite(IV); EINECS 239-179-7
EINECS	239-179-7

Quality Control

Our Dirubidium Selenite is manufactured under controlled conditions to ensure batch-to-batch consistency and high purity. The product undergoes rigorous quality testing, including assay and impurity profile analysis, to meet exacting customer requirements. A Certificate of Analysis (COA) detailing purity, identity, and specific test results is provided with each shipment.

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 reducing agents. The container must be kept tightly closed to minimize exposure to atmospheric moisture and carbon dioxide.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (Rb₂SeO₃)	≥ 98.0 %
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Chloride (Cl)	≤ 0.01 %
Sulfate (SO₄)	≤ 0.02 %

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