PRODUCTS
Features
|
CAS Number: |
1313-96-8 |
|
Linear Formula: |
Nb2O5 |
|
Purity: |
99.5% 99.9% 99.99% 99.995% |
|
Appearance: |
White Powder |
|
Size: |
-60 mesh, -200mesh, -325mesh, etc. |
Product Information and Technical Details
Linear Formula: Nb₂O₅
CAS No.: 1313-96-8
Product Description
Niobium(V) Oxide Powder (Nb₂O₅) is a high-purity, versatile compound widely used in advanced material applications due to its exceptional optical, catalytic, and dielectric properties. With a melting point of 1512°C and excellent thermal stability, niobium oxide serves as a critical material in the manufacturing of capacitors, catalysts, optical coatings, and electronic components. Its fine powder form ensures easy integration into a variety of industrial processes.
As a key precursor for producing niobium-based alloys and materials, Nb₂O₅ plays a vital role in industries such as electronics, energy storage, and chemical synthesis. Its unique characteristics, including high refractive index and chemical resistance, make it indispensable in cutting-edge technologies.
Features and Properties
High Purity: Ensures reliable performance in critical applications.
Thermal Stability: Suitable for high-temperature processes.
Optical Properties: High refractive index, making it ideal for optical coatings.
Catalytic Efficiency: Used in various catalytic reactions for chemical synthesis.
Dielectric Strength: Widely employed in capacitors and electronic components.
Corrosion Resistance: Stable in harsh chemical environments.
Product Specifications
Purity: ≥ 99.9%
Appearance: White to pale yellow powder
Molecular Weight: 265.81 g/mol
Melting Point: 1512°C
Density: 4.60 g/cm³
Particle Size: 1–10 µm (customizable upon request)
Product Standards
Not Applicable – No specific international standards are available for this product.
Product Forms
Powder: Available in ultra-fine grades for diverse applications.
Custom Packaging: Offered in vacuum-sealed bags or moisture-proof containers.
Production Method and Production Equipments
The production of Niobium(V) Oxide Powder involves:
Hydrothermal Synthesis: Niobium precursors undergo controlled hydrothermal reactions to form Nb₂O₅.
Calcination: The material is heated to remove impurities and achieve desired crystalline structure.
Grinding and Sieving: Ensures uniform particle size distribution.
Key production equipment includes:
Hydrothermal Reactors: For precise temperature and pressure control.
Rotary Kilns and Furnaces: For calcination and thermal treatment.
Ball Mills: For achieving fine powder consistency.
Applications and Related Industries
Electronics: Essential in the production of capacitors, resistors, and dielectric components.
Optical Coatings: Used in anti-reflective and high-refractive-index coatings.
Catalysts: A key ingredient in catalytic converters and chemical synthesis.
Energy Storage: Applied in lithium-ion batteries and supercapacitors.
Ceramics: Enhances mechanical and thermal properties in advanced ceramics.
Interesting Facts
High Refractive Index: Nb₂O₅ is a crucial material for producing high-quality optical lenses and coatings.
Catalytic Importance: Widely used in ammonia synthesis and hydrocarbon cracking.
Dielectric Pioneer: Nb₂O₅ is a key material in creating capacitors for high-frequency circuits.
Synonyms
Niobium Pentoxide
Niobic Oxide
Niobium(V) Oxide
Health & Safety Information
Hazard Classification: Generally safe for handling; avoid inhaling dust or direct skin contact.
Storage: Store in a dry, cool, and well-ventilated area, away from moisture.
Handling: Use personal protective equipment, including gloves and goggles. Ensure proper ventilation when working with the powder.
Disposal: Dispose of in accordance with local regulations for non-hazardous waste.
Why Choose Us for Your Niobium(V) Oxide Powder Needs?
Unmatched Purity: Our Nb₂O₅ powder ensures maximum performance in even the most demanding applications.
Customization: Tailored particle sizes and packaging to suit specific industrial requirements.
Global Distribution: Reliable shipping and delivery to customers worldwide.
Expert Support: Our team of specialists is available to provide technical assistance and custom solutions.
Cost-Effective Solutions: Competitive pricing with uncompromised quality.
Contact Us Today
Looking for high-quality Niobium(V) Oxide Powder for your application? Get in touch with us for technical specifications, pricing, or custom orders. Our team is here to provide tailored solutions to meet your needs. Contact us now to take your projects to the next level!
Chemical Composition of Niobium(V) Oxide Powder
|
Description |
Purity (Impurities in Oxides) |
|
Niobium (V) Oxide Powder |
Nb2O5 > 99% (metals basis) |
|
Niobium (V) Oxide Powder |
Nb2O5 > 99.5% (metals basis) |
|
Niobium (V) Oxide Powder |
Nb2O5 >99.9% (metals basis) |
|
High Purity Niobium (V) Oxide Powder |
Nb2O5 > 99.95% (metals basis) |
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High Purity Niobium (V) Oxide Powder |
Nb2O5 > 99.99% (metals basis) |
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High Purity Niobium (V) Oxide Powder |
Nb2O5 > 99.999% (metals basis) |
Chemical Identifiers
|
Linear Formula |
Nb2O5 |
|
MDL Number |
MFCD00011128 |
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EC No. |
215-213-6 |
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Beilstein/Reaxys No. |
N/A |
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Pubchem CID |
123105 |
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IUPAC Name |
dioxoniobiooxy(dioxo)niobium |
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SMILES |
O=[Nb](=O)O[Nb](=O)=O |
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InchI Identifier |
InChI=1S/2Nb.5O |
|
InchI Key |
ZKATWMILCYLAPD-UHFFFAOYSA-N |
Niobium(V) Oxide Powder Properties (Theoretical)
|
Compound Formula |
Nb2O5 |
|
Molecular Weight |
265.81 |
|
Appearance |
Powder |
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Melting Point |
1512 °C (2754 °F) |
|
Boiling Point |
N/A |
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Density |
4.47 g/cm3 |
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Solubility in H2O |
N/A |
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Exact Mass |
265.787329 |
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Monoisotopic Mass |
265.787329 |
Niobium(V) Oxide Powder Health & Safety Information
|
Signal Word |
Warning |
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Hazard Statements |
H315-H319-H335 |
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Hazard Codes |
Xi |
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Precautionary Statements |
P261-P305 + P351 + P338 |
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Flash Point |
Not applicable |
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Risk Codes |
36/37/38 |
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Safety Statements |
26-36 |
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RTECS Number |
QU0500000 |
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Transport Information |
NONH |
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WGK Germany |
nwg |
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GHS Pictograms |
GHS07 Exclamation Point
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