Description

Radon is a naturally occurring, radioactive noble gas with the chemical symbol Rn. It is a critical element in scientific research, particularly in the study of radioactivity, atmospheric chemistry, and as a tracer gas in geological and environmental monitoring. This high-purity gas is essential for laboratories, research institutions, and industrial facilities involved in radiation detection calibration, leak testing, and specialized analytical applications. Radon CAS NO 10043-92-2 is supplied under controlled conditions to ensure stability and integrity for precise experimental and industrial use.

Application

• Scientific Research & Calibration: Used as a standard source for calibrating radiation detection and measurement equipment.
• Geological & Hydrological Studies: Employed as a natural tracer to study atmospheric transport, groundwater flow, and earthquake prediction research.
• Industrial Leak Testing: Utilized in trace amounts for sensitive leak detection in sealed systems due to its radioactive properties.
• Environmental Monitoring: Acts as an indicator for studying soil gas movement and indoor air quality assessments.
• Medical Research (Historical/Theoretical): Studied in controlled settings for its biological effects, though not used in modern therapeutic applications.
• Educational Purposes: Supplied in minute, safe quantities for university-level physics and chemistry demonstrations on radioactivity.

Basic Information

Item	Detail
Product Name	Radon
CAS No.	10043-92-2
Molecular Formula	Rn
Molecular Weight	222 g/mol (for most stable isotope, Rn-222)
Synonyms	Radon-222; Rn; Niton; Radon Gas; Radioactive Radon; Emanation; Actinon (Rn-219); Thoron (Rn-220); UN 2912 (Radioactive material, n.o.s.)
EINECS	233-146-0

Quality Control

Every batch of our Radon is handled and analyzed with the utmost care, adhering to strict radiation safety and quality protocols. Production and analysis are conducted in specialized facilities equipped for radioactive materials. While specific activity and isotopic purity are key parameters, a comprehensive Certificate of Analysis (COA) detailing relevant specifications is provided with each shipment to ensure traceability and compliance with safety regulations.

Storage

Preserve in a tightly closed, specially designed container, protected from light. Store in a dedicated, secure, and well-ventilated area designated for radioactive materials, in compliance with all local and international regulations for the storage of radioactive gases. Temperature should be maintained at a stable ambient range (15-25°C). Containers must be clearly labeled with appropriate radiation warning symbols.

Specification

Item	Specification
Appearance	Colorless Gas
Isotopic Purity (Rn-222)	Contact for details
Specific Activity	Contact for details
Radioactive Purity	Contact for details
Carrier Gas	Typically supplied in equilibrium or with specified inert balance (e.g., Nitrogen, Argon)
Identification	By characteristic alpha radiation spectrum

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