Description

Rubidium Tellurite is an inorganic compound of rubidium and tellurium, valued for its unique chemical and electronic properties. This specialty chemical serves as a critical precursor in advanced material synthesis and research applications. It is primarily utilized by manufacturers and research institutions in the electronics, photonics, and specialty glass industries.

Application

• Electronic Material Synthesis: Used as a precursor for the deposition of tellurium-containing thin films and semiconductors.
• Optical Glass & Ceramics: Acts as a modifying agent in the formulation of specialty glasses with specific refractive indices or infrared transmission properties.
• Research & Development: Serves as a key starting material in academic and industrial labs for exploring novel telluride-based compounds and materials.
• Catalysis: Investigated for use as a catalyst or catalyst support in specific organic synthesis and oxidation reactions.
• Photonics: Potential application in the development of non-linear optical materials and devices.

Basic Information

Product Name	Rubidium Tellurite
CAS No.	15885-40-2
Molecular Formula	Rb2TeO3
Molecular Weight	313.48 g/mol
Synonyms	Dirubidium tellurite; Tellurous acid, dirubidium salt; Rubidium tellurite(IV); Rubidium tellurite (Rb2TeO3); Tellurite, rubidium; Rubidium tellurium trioxide
EINECS	Contact for details

Quality Control

Our Rubidium Tellurite is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay and impurity profile analysis. A Certificate of Analysis (COA) detailing specific 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, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (Rb2TeO3)	≥ 98.0 %
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Chloride (Cl)	≤ 0.1 %
Sulfate (SO4)	≤ 0.1 %

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