Description

Platinum Arsenide (PtAs2) is an inorganic intermetallic compound of platinum and arsenic. This material is valued for its unique electronic and catalytic properties, making it a subject of interest in advanced materials research and development. It is primarily utilized by researchers and industrial developers in the fields of semiconductor technology, heterogeneous catalysis, and materials science for investigating novel properties and applications.

Application

• Semiconductor Research: Investigated as a potential component or precursor for novel semiconductor materials and thin films.
• Catalysis Development: Studied for its potential catalytic activity in specialized chemical synthesis and fuel cell applications.
• Materials Science: Used in academic and industrial R&D for exploring intermetallic compounds, phase diagrams, and solid-state chemistry.
• Electronics: Research into its electrical and thermal properties for potential use in specialized electronic components.
• Analytical Standards: Serves as a reference material or standard in analytical chemistry and spectrometry for platinum and arsenic analysis.

Basic Information

Product Name	Platinum Arsenide (PtAs2)
CAS No.	12044-52-9
Molecular Formula	PtAs2
Molecular Weight	345.00 g/mol
Synonyms	Platinum Diarsenide; Platinum(IV) Arsenide; Arsenic Platinum Alloy; PtAs2; Platinum Arsenic Compound; Sperrylite (mineralogical name); Platinum Arsenide Powder
EINECS	Contact for details

Quality Control

Our Platinum Arsenide is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure chemical identity, purity, and compositional consistency. A comprehensive Certificate of Analysis (COA) detailing lot-specific results is provided with every shipment to support your research and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong acids and strong oxidizing agents. Due to the arsenic content, handle with appropriate engineering controls and personal protective equipment.

Specification

Item	Specification
Appearance	Gray to black powder or crystalline solid
Identification (XRD)	Consistent with PtAs2 phase
Assay (PtAs2)	≥ 99.0% (by elemental analysis)
Platinum (Pt) Content	≥ 56.5%
Arsenic (As) Content	≥ 43.4%
Particle Size (D50)	Customizable (e.g., < 45 µm)
Trace Metals (ICP-MS)	≤ 0.1% total

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