Description

Dihydrogen Hexachlorotellurate(2-) is an inorganic tellurium compound with the CAS number 17112-43-5. This specialized chemical is valued for its role as a precursor and reagent in advanced material synthesis and inorganic chemistry research. It is primarily sought by manufacturers and R&D laboratories in the electronics, catalysis, and specialty chemical sectors for developing novel compounds and functional materials.

Application

• Precursor for Tellurium-Containing Materials: Used in the synthesis of advanced tellurides and chalcogenide compounds for semiconductor and thermoelectric applications.
• Catalysis Research: Serves as a catalyst or catalyst precursor in specialized organic and inorganic synthesis reactions.
• Electroplating & Surface Treatment: Employed in the formulation of specialized plating baths for depositing tellurium or tellurium alloy coatings.
• Analytical Reagent: Utilized as a standard or reagent in analytical chemistry for the detection and quantification of other elements.
• Glass & Ceramic Manufacturing: Acts as a doping agent or colorant in the production of specialty glasses and ceramics with specific optical properties.
• Chemical Vapor Deposition (CVD): A potential source material for the CVD production of thin tellurium-containing films.

Basic Information

Product Name	Dihydrogen Hexachlorotellurate(2-)
CAS No.	17112-43-5
Molecular Formula	H2Cl6Te
Molecular Weight	353.32 g/mol
Synonyms	Hexachlorotelluric(IV) Acid; Dihydrogen Hexachlorotellurate; Telluric(IV) Acid, Hexachloro-; Hexachlorotellurate(2-) Dihydrogen; H2[TeCl6]; Acid Hexachlorotellurique (French); Hexachlorotellursäure (German); Ácido Hexaclorotelúrico (Spanish)
EINECS	Contact for details

Quality Control

Our Dihydrogen Hexachlorotellurate(2-) is manufactured under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency, meeting the exacting requirements of industrial and research applications. A detailed Certificate of Analysis (COA) documenting identity, assay, and impurity profiles is provided with every shipment.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline solid or powder
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Chloride Content	By calculation
Insoluble Matter	≤ 0.5%

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