Description

Tantal(V)Nitrid CAS NO 12033-94-2 is a high-purity inorganic compound known for its exceptional thermal stability and chemical inertness. This material is critical for applications demanding robust performance in extreme environments, offering superior hardness and resistance to corrosion. It is primarily sought after by manufacturers in the electronics, aerospace, and advanced ceramics industries for use in specialized coatings, diffusion barriers, and high-temperature components.

Application

• As a diffusion barrier layer in advanced semiconductor devices and integrated circuits.
• In the production of specialized hard coatings for cutting tools and wear-resistant components.
• As a key precursor or additive in the synthesis of advanced ceramics and cermets.
• For thin film deposition via physical vapor deposition (PVD) or chemical vapor deposition (CVD) processes.
• In high-temperature crucibles and furnace parts due to its thermal stability.
• As a catalyst or catalyst support in specific high-temperature chemical reactions.
• For research and development in next-generation electronic and optical materials.

Basic Information

Product Name	Tantal(V)Nitrid
CAS No.	12033-94-2
Molecular Formula	TaN
Molecular Weight	194.95 g/mol
Synonyms	Tantalum Nitride; Tantalum Mononitride; Nitridotantalum; Tantalum(III) Nitride (common misnomer); TaN; Tantalum-Nitrogen Alloy; Tantalum Nitride (TaN) Powder
EINECS	234-788-4

Quality Control

Our Tantal(V)Nitrid is produced under stringent quality management systems to ensure batch-to-batch consistency and high performance. We employ advanced analytical techniques, including X-ray diffraction (XRD) and elemental analysis, to verify chemical composition, phase purity, and particle size distribution. Certificates of Analysis (COA) detailing all relevant specifications are provided with each shipment to guarantee compliance with your technical 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). This material is moisture-sensitive (hygroscopic); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	Gray to black powder
Identification (XRD)	Conforms to TaN structure
Assay (TaN basis)	≥ 99.5%
Tantalum (Ta) Content	≥ 92.5%
Nitrogen (N) Content	≥ 6.8%
Oxygen (O) Content	≤ 0.5%
Carbon (C) Content	≤ 0.1%
Particle Size (D50)	1-5 µm (other grades available)
Specific Surface Area (BET)	Contact for details

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