Description

Neodymium142 is a high-purity, stable isotope of the rare earth element neodymium, identified by CAS No. 14336-82-4. This material is critical for applications requiring precise isotopic composition and minimal neutron absorption cross-section. It is essential for researchers and manufacturers in the nuclear, scientific instrumentation, and advanced materials sectors who demand isotopically enriched components for high-performance systems.

Application

• Nuclear Industry: Used as a non-radioactive tracer, in neutron absorption studies, and in the development of specialized control rods or shielding materials due to its specific isotopic properties.
• Scientific Research: Serves as a critical standard and precursor in geochronology, isotopic labeling experiments, and fundamental physics research.
• Laser & Optical Materials: Acts as a dopant in the development of specialized crystal lattices and glass for high-efficiency, specific-wavelength lasers and optical filters.
• Advanced Metallurgy: Employed as an additive in specialty alloys to modify magnetic properties, corrosion resistance, and high-temperature strength for aerospace and defense applications.
• Catalysis: Functions as a component in catalysts for specialized organic synthesis and petroleum cracking processes where isotopic purity influences reaction pathways.

Basic Information

Product Name	Neodymium142
CAS No.	14336-82-4
Molecular Formula	Nd
Molecular Weight	141.91 g/mol
Synonyms	Nd-142; 142Nd; Neodymium-142 isotope; Neodymium, isotope of mass 142; Neodymium 142Nd; Stable Neodymium Isotope 142; Neodymium (142Nd)
EINECS	Contact for details

Quality Control

Our Neodymium142 is produced and handled under stringent quality management protocols. Each batch is analyzed to confirm isotopic enrichment, chemical purity, and the absence of significant radioactive contaminants. Certificates of Analysis (COA) detailing isotopic abundance, elemental assay, and trace metal analysis are provided to ensure compliance with your research and production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area under an inert atmosphere (e.g., argon) to prevent oxidation. Recommended storage temperature is 15-25°C. Keep away from incompatible materials such as strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	Metallic solid (lump, foil, or powder)
Isotopic Enrichment (142Nd)	> 95% (Higher grades available)
Assay (Nd, by ICP-MS)	> 99.9% (Metals basis)
Identification (Isotopic Pattern)	Conforms to standard
Trace Rare Earth Impurities	< 0.1% (Total)
Radioactive Contaminants	Below detection limit

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