Description

Germanium73 is a stable isotope of the metalloid germanium, specifically the isotope with mass number 73. This high-purity material is critical for advanced research and industrial applications where isotopic purity and chemical stability are paramount. It is essential for scientists and engineers in the fields of semiconductor doping, nuclear medicine, and as a tracer in geochemical and environmental studies.

Application

• Semiconductor Research & Development: Used as a dopant or in the creation of specialized semiconductor layers with specific electronic properties.
• Nuclear Medicine & Radiopharmaceuticals: Serves as a target material for the production of radioisotopes or as a stable tracer in metabolic studies.
• Analytical Chemistry & Geochemistry: Employed as an isotopic standard or tracer to study geological processes, environmental pathways, and material origins.
• Fundamental Physics Research: Utilized in experiments investigating nuclear structure, neutrino physics, and dark matter detection.
• Advanced Material Science: Incorporated into novel alloys, glasses, or compounds to study structure-property relationships.

Basic Information

Product Name	Germanium73
CAS No.	15034-58-9
Molecular Formula	73Ge
Molecular Weight	72.9238 g/mol
Synonyms	Germanium-73; 73Ge; Ge-73; Germanium, isotope of mass 73; Germanium 73 isotope; Stable Germanium Isotope 73
EINECS	Contact for details

Quality Control

Our Germanium73 is produced and handled under stringent quality protocols to ensure exceptional isotopic and chemical purity. Each batch is characterized using advanced analytical techniques such as Mass Spectrometry (MS) and Inductively Coupled Plasma (ICP) methods. A comprehensive Certificate of Analysis (COA) detailing isotopic enrichment, elemental purity, and trace metal content 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). Keep the container sealed to prevent contamination from atmospheric moisture or particulates.

Specification

Item	Specification
Appearance	Metallic solid / Grayish-white
Isotopic Enrichment (73Ge)	> 95.0% (atom%)
Chemical Purity (Ge basis)	> 99.99% (4N)
Trace Metal Analysis (ICP-MS)	< 100 ppm total
Identification (MS/ICP)	Conforms

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