Description

Diholmium Tritungsten Dodecaoxide is a specialized inorganic compound with the chemical formula Ho₂W₃O₁₂. This material is valued for its unique combination of rare earth and transition metal oxides, offering distinct thermal, optical, and catalytic properties. It is primarily utilized in advanced materials research and development, serving industries focused on high-performance ceramics, specialized catalysts, and solid-state physics. The compound is supplied under strict quality control to ensure consistency for demanding technical applications.

Application

• Advanced Ceramic Precursor: Used in the synthesis of high-density, wear-resistant ceramics and composite materials.
• Catalysis Research: Investigated as a catalyst or catalyst support in specialized chemical processes, including selective oxidation reactions.
• Solid-State Physics: Serves as a model compound in the study of magnetic and electronic properties of mixed metal oxides.
• Optical Material Development: Potential component in the research of infrared-transmitting glasses or specialized phosphors.
• High-Temperature Coatings: A candidate material for thermal barrier or protective coatings due to its thermal stability.
• Additive Manufacturing: Used in R&D for producing complex-shaped components via techniques like selective laser sintering.

Basic Information

Product Name	Diholmium Tritungsten Dodecaoxide
CAS No.	15513-74-3
Molecular Formula	Ho₂W₃O₁₂
Molecular Weight	~1131.38 g/mol
Synonyms	Holmium Tungstate (Ho₂W₃O₁₂); Tungsten Holmium Oxide; Diholmium Tri-tungsten Dodecaoxide; Holmium Tungsten Oxide; Holmium Wolfram Oxide; Ho₂W₃O₁₂; 15513-74-3
EINECS	Contact for details

Quality Control

Our Diholmium Tritungsten Dodecaoxide is manufactured under controlled conditions to ensure batch-to-batch consistency. Each lot undergoes rigorous analytical testing, including purity assay and trace metal analysis, to meet technical-grade specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be kept under dry, inert conditions to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to brown powder
Identification (IR)	Conforms to standard
Assay (Ho₂W₃O₁₂)	≥ 99.0%
Particle Size (D50)	< 10 µm
Loss on Drying	≤ 1.0%
Trace Metals (ICP-MS)	Contact for details

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