Description

Sodium Tantalum Oxide CAS NO 12034-15-0 is an inorganic compound of significant industrial importance, primarily known for its role as a precursor material in advanced ceramics and electronics. Its value lies in providing a controlled source of tantalum, a critical metal, for the synthesis of high-performance materials. This product is essential for manufacturers and R&D facilities in the electronics, optics, and specialty chemical sectors seeking reliable, high-purity raw materials.

Application

• Electronic Ceramics: A key precursor for manufacturing dielectric ceramics used in multilayer ceramic capacitors (MLCCs) and other passive electronic components.
• Optical Coatings & Glass: Used in the production of specialty glasses and thin-film coatings with specific refractive indices for lenses, filters, and optical devices.
• Catalyst Synthesis: Serves as a starting material for developing catalysts used in selective oxidation and other chemical processes.
• Advanced Material Research: Employed in laboratories for the development of new functional materials, including ferroelectric and piezoelectric compounds.
• Solid-State Electrolytes: Investigated for use in the synthesis of materials for solid oxide fuel cells (SOFCs) and other energy storage/conversion devices.
• Protective Coatings: A component in formulations for creating high-temperature and corrosion-resistant coatings on metal substrates.

Basic Information

Product Name	Sodium Tantalum Oxide
CAS No.	12034-15-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Sodium Tantalum Oxide; Tantalum Sodium Oxide; Sodium Tantalate; Sodium Metatantalate; STO (abbreviation); Tantalum(V) Sodium Oxide; NaTaO3 (commonly associated); Contact for details
EINECS	Contact for details

Quality Control

Our Sodium Tantalum Oxide is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise chemical and physical specifications. Certificates of Analysis (COA) documenting purity, particle size, and other critical parameters are available upon request 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). Keep away from incompatible materials. Due to its fine powder nature and potential sensitivity, avoid exposure to excessive humidity and store separately from strong acids or bases.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (XRD)	Conforms to structure
Purity (as NaTaO3)	≥ 99.0%
Tantalum (Ta) Content	Contact for details
Sodium (Na) Content	Contact for details
Particle Size (D50)	Contact for details
Loss on Ignition	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm

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