Description

Tin-126 is a stable isotope of tin, specifically the isotope with 50 protons and 76 neutrons, identified by the CAS registry number 15832-50-5. This high-purity isotopic material is critical for advanced research and industrial applications where precise atomic composition and minimal isotopic interference are required. It is primarily utilized by researchers and manufacturers in the fields of nuclear science, geochemical tracing, and the development of specialized electronic and semiconductor materials.

Application

• Nuclear Science & Research: Used as a target material or tracer in nuclear physics experiments and reaction studies.
• Geochemical & Environmental Tracing: Serves as a stable isotopic tracer in geological dating, environmental monitoring, and pollution source tracking studies.
• Semiconductor & Electronics R&D: Employed in the development and testing of advanced semiconductor alloys and electronic components where specific isotopic purity can influence material properties.
• Metallurgical Research: Used in studies of tin alloy behavior, corrosion mechanisms, and the development of specialized metal composites.
• Reference Standards: Acts as a certified reference material (CRM) for calibrating analytical instruments like mass spectrometers.
• Medical & Pharmaceutical Research: Potential use in the development of radiopharmaceuticals or as a non-radioactive tracer in metabolic studies.

Basic Information

Product Name	Tin-126
CAS No.	15832-50-5
Molecular Formula	¹²⁶Sn
Molecular Weight	125.907653 g/mol
Synonyms	Tin-126 isotope; ¹²⁶Sn; Sn-126; Tin, isotope of mass 126; Stable Tin-126; Tin 126; Tin, isotopic 126
EINECS	Contact for details

Quality Control

Our Tin-126 is produced and handled under stringent quality protocols to ensure exceptional isotopic and chemical purity. Each batch is characterized using high-resolution mass spectrometry to verify isotopic enrichment and is screened for elemental impurities. A comprehensive Certificate of Analysis (COA) detailing isotopic abundance, chemical purity, and trace metal content is provided with every shipment to support rigorous research and industrial standards.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry, clean environment. To maintain purity and prevent surface oxidation, handling under an inert atmosphere (e.g., argon or nitrogen) is recommended for long-term storage.

Specification

Item	Specification
Appearance	Metal pieces, foil, or powder
Isotopic Enrichment (¹²⁶Sn)	> 95.0% (atom)
Chemical Purity (Sn)	> 99.9% (metals basis)
Identification (Mass Spec)	Conforms
Trace Metallic Impurities (ICP-MS)	< 100 ppm total

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