Description

Uranium(V,Vi) Oxide CAS NO 1344-59-8 is a mixed-valence uranium oxide compound, primarily consisting of U3O8. This material is of significant industrial importance due to its stability and role as a key intermediate in the nuclear fuel cycle. It is essential for manufacturers and research institutions involved in nuclear energy, fuel fabrication, and advanced materials science.

Application

• Nuclear Fuel Fabrication: Primary raw material for the production of uranium dioxide (UO2) fuel pellets and other nuclear fuel forms.
• Chemical Precursor: Used in the synthesis of other uranium compounds for research and industrial applications.
• Analytical Standards: Serves as a reference material in analytical chemistry and radiometric measurements.
• Catalysis Research: Investigated as a catalyst or catalyst component in specialized chemical processes.
• Shielding Materials: A component in certain high-density materials used for radiation shielding.
• Metallurgical Processes: Used in the production of uranium metal and certain alloys.

Basic Information

Product Name	Uranium(V,Vi) Oxide
CAS No.	1344-59-8
Molecular Formula	U3O8
Molecular Weight	842.08 g/mol
Synonyms	Triuranium Octoxide; Uranium Oxide (U3O8); Uranous-Uranic Oxide; Yellowcake (processed form); Uranium Octaoxide; Uranium(VI,V) Oxide; UN 2981
EINECS	215-702-4

Quality Control

Our Uranium(V,Vi) Oxide is produced and handled under strict quality management systems to ensure batch-to-batch consistency and compliance with relevant nuclear material specifications. Quality is verified through a comprehensive suite of analytical techniques, including spectrometry and gravimetric analysis. A Certificate of Analysis (COA) detailing isotopic composition, chemical purity, and physical characteristics is provided with each shipment to meet stringent regulatory and customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area dedicated for radioactive materials. The storage facility must comply with all national and international regulations for the safe handling and containment of uranium compounds. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Black to olive-green powder
Assay (as U3O8)	≥ 99.0%
Isotopic Composition (U-235)	Natural / Depleted / Enriched (as specified)
Uranium Content	Contact for details
Impurities (Total)	≤ 1.0%
Moisture Content	≤ 0.5%
Particle Size Distribution	Customizable
Radioactivity	Complies with transport regulations (UN 2981)

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