Description

Tellurium124 is a high-purity, stable isotope of tellurium, specifically the isotope with mass number 124. This specialized material is critical for applications requiring precise isotopic composition and minimal neutron absorption cross-section. It is essential for advanced research and industrial processes in sectors such as semiconductor doping, nuclear medicine, and fundamental physics. Global suppliers and research institutions rely on this isotope for its defined nuclear properties and consistency.

Application

• Semiconductor Manufacturing: Used as a dopant in advanced compound semiconductors (e.g., CdTe) for optoelectronic and photovoltaic devices.
• Nuclear Medicine & Research: Serves as a precursor or target material for the production of radioisotopes like Iodine-123 and Iodine-124 used in medical imaging (PET/SPECT).
• Fundamental Physics: Employed in experiments searching for neutrinoless double-beta decay due to its favorable nuclear properties.
• Metallurgy: Used in specialized alloys to improve machinability, corrosion resistance, and strength in demanding environments.
• Catalysis: Acts as a component or promoter in catalysts for selective oxidation and hydrocarbon processing reactions.
• Analytical Standards: Provides a certified reference material for isotopic analysis and calibration in mass spectrometry.

Basic Information

Product Name	Tellurium124
CAS No.	14390-72-8
Molecular Formula	124Te
Molecular Weight	123.9028 g/mol
Synonyms	Tellurium-124; 124Te isotope; Te-124; Tellurium, isotope of mass 124; Tellurium 124 metal; Stable Tellurium Isotope 124; Tellurium, isotopic mass 124
EINECS	Contact for details

Quality Control

Our Tellurium124 is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analysis to verify isotopic enrichment, chemical purity, and metallic impurities. Certificates of Analysis (COA) are provided, detailing results from ICP-MS, GD-MS, and other relevant spectroscopic techniques. We ensure traceability and compliance with industry standards for research and high-tech applications.

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 strong acids and strong oxidizing agents. For long-term storage of high-purity material, an inert atmosphere (argon or nitrogen) is recommended to prevent surface oxidation.

Specification

Item	Specification
Isotopic Enrichment (124Te)	> 98.0%
Chemical Purity (Te basis)	> 99.99%
Form	Lumps, Powder, or Rod
Identification (ICP-MS / GD-MS)	Conforms
Metallic Impurities (ICP-MS)	< 100 ppm total
Appearance	Silvery-white to metallic gray solid

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