Description

Neodymium146 CAS NO 15411-67-3 is a stable, high-purity isotope of the rare earth element neodymium, distinguished by its specific atomic mass. This material is critical for advanced research and industrial applications where isotopic purity and traceability are paramount. It is essential for sectors including nuclear science, geological dating, and the production of specialized optical and magnetic materials.

Application

• Nuclear Science & Research: Used as a tracer or target material in nuclear physics experiments and reactor studies.
• Geological & Environmental Tracing: Serves as a stable isotopic tracer in geochronology and environmental source studies.
• Reference Standards: Acts as a certified reference material (CRM) for calibrating analytical instruments like ICP-MS.
• Advanced Material Development: Employed in research for doping specialized glasses, crystals, or alloys to study isotope-specific effects.
• Medical Isotope Production: Potential use as a precursor or target in the production of certain diagnostic or therapeutic radioisotopes.

Basic Information

Product Name	Neodymium146
CAS No.	15411-67-3
Molecular Formula	Nd
Molecular Weight	145.91 g/mol
Synonyms	Nd-146; 146Nd; Neodymium-146; Neodymium, isotope of mass 146; Neodymium 146 isotope; Stable Neodymium Isotope; Nd146
EINECS	Contact for details

Quality Control

Our Neodymium146 is produced and handled under stringent quality management protocols. Each batch undergoes rigorous analysis to verify isotopic enrichment and chemical purity, ensuring compliance with research-grade specifications. A comprehensive Certificate of Analysis (COA) detailing isotopic abundance, elemental impurities, and other critical parameters is provided with every 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. For long-term storage of highly pure forms, an inert atmosphere may be recommended.

Specification

Item	Specification
Isotopic Enrichment (146Nd)	> 99.0% (atom%)
Chemical Form	Metal, Oxide, or Custom Salts
Total Rare Earth Purity	> 99.9% (REO basis)
Identification (ICP-MS)	Conforms
Major Isotopic Impurities	Defined per grade
Non-Rare Earth Impurities	< 100 ppm total

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