Description

Thallium, Isotope Of Mass 201 CAS NO 15064-65-0 is a stable isotope of the element thallium, specifically the isotope with a mass number of 201. This material is critical for applications requiring a non-radioactive isotopic label or tracer with specific atomic mass properties. It is primarily utilized in advanced research, analytical chemistry, and the development of specialized materials where precise isotopic composition is a key parameter.

Application

• Isotopic Tracer Studies: Used as a stable tracer in geochemical, environmental, and biological research to track pathways and processes.
• Mass Spectrometry Calibration: Serves as a critical reference standard for the calibration of mass spectrometers and other isotopic analysis equipment.
• Nuclear Magnetic Resonance (NMR): Employed in specialized NMR spectroscopy applications, particularly where the specific nuclear spin properties of Tl-201 are advantageous.
• Reference Material Production: A key component in manufacturing certified reference materials (CRMs) for quality control in analytical laboratories.
• Advanced Material Science: Used in research for developing novel semiconductors, superconductors, or optical materials with tailored properties.
• Fundamental Physics Research: Applied in studies of atomic structure, nuclear properties, and precision measurement experiments.

Basic Information

Product Name	Thallium, Isotope Of Mass 201
CAS No.	15064-65-0
Molecular Formula	²⁰¹Tl
Molecular Weight	200.97 g/mol
Synonyms	Thallium-201; ²⁰¹Tl; Tl-201; Stable Thallium-201; Thallium, isotope of mass 201; Thallium 201 isotope; Thallium (²⁰¹Tl)
EINECS	Contact for details

Quality Control

Our Thallium-201 isotope is produced and handled under stringent quality protocols to ensure exceptional isotopic and chemical purity. Each batch is characterized using advanced analytical techniques, including high-resolution mass spectrometry, to verify isotopic enrichment and identify trace metallic impurities. Certificates of Analysis (COA) detailing isotopic abundance, chemical purity, and analytical methods are provided with every shipment to support rigorous research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area. Due to its nature, appropriate containment measures should be in place to prevent volatilization or accidental release. Consult the Safety Data Sheet (SDS) for complete handling and storage guidelines.

Specification

Item	Specification
Isotopic Enrichment (²⁰¹Tl)	≥ 99.0 atom %
Chemical Form	Metal, Oxide, or Custom
Appearance	Silver-gray metal or white powder (form dependent)
Purity (Metallic Basis)	≥ 99.9% (Trace Metals Basis)
Identification (MS)	Conforms

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