Description

Zinc Niobate 97 is a high-purity inorganic compound with the chemical formula ZnNb₂O₆. This material is valued for its excellent dielectric and piezoelectric properties, making it a critical component in advanced electronic applications. It is primarily utilized by manufacturers in the electronics, telecommunications, and materials science sectors for producing capacitors, resonators, and other frequency-control devices.

Application

• Dielectric Ceramics: A key raw material for manufacturing multilayer ceramic capacitors (MLCCs) and other high-frequency, high-stability dielectric components.
• Piezoelectric Devices: Used in the formulation of piezoceramics for sensors, actuators, and ultrasonic transducers.
• Microwave Resonators: Essential for producing low-loss, temperature-stable resonators and filters in telecommunications equipment.
• Optical Coatings: Employed in thin-film applications for its specific refractive index and durability in optical devices.
• Catalyst Supports: Serves as a stable support material for certain heterogeneous catalysts in chemical synthesis.
• Advanced Composites: Incorporated into composite materials to enhance specific electrical or mechanical properties for specialized industrial uses.

Basic Information

Product Name	Zinc Niobate 97
CAS No.	12201-66-0
Molecular Formula	ZnNb₂O₆
Molecular Weight	339.09 g/mol
Synonyms	Zinc Niobium Oxide; Niobium Zinc Oxide; Zinc Metaniobate; ZnNb₂O₆; Zinc Diniobate; Columbate (of Zinc); Zinc Niobate (1:2)
EINECS	Contact for details

Quality Control

Our Zinc Niobate 97 is produced under a stringent quality management system. Each batch undergoes comprehensive analysis to ensure it meets precise chemical and physical specifications, including purity, particle size distribution, and phase composition. Certificates of Analysis (COA) documenting these results are provided with every shipment to guarantee traceability and consistency for your production processes.

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); keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Assay (as ZnNb₂O₆)	≥ 97.0 %
Particle Size (D50)	Contact for details
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Phase Purity (XRD)	Predominantly Columbite phase

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