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Features
|
CAS Number: |
21348-59-4 |
|
Linear Formula: |
C10H5NbO20• xH2O |
|
Purity: |
>99% |
|
Appearance: |
Powder |
|
Size: |
~45μm |
Product Description
Niobium Oxalate (C₁₀H₅NbO₂₀·xH₂O) is a hydrated niobium-based compound primarily used as a precursor in various chemical and industrial applications. Its high purity, chemical stability, and solubility in water make it ideal for producing advanced ceramic materials, high-performance catalysts, and specialized niobium-based compounds.
As a versatile compound, Niobium Oxalate is widely utilized in research, materials science, and industrial processes requiring precision and reliability. Its decomposition at elevated temperatures into high-purity niobium oxide allows for applications in industries like aerospace, electronics, and energy storage.
Features and Properties
High Purity: Ensures consistent performance in critical applications.
Hydrated Form: Facilitates easy handling and preparation in aqueous solutions.
Thermal Decomposition: Converts into high-purity Nb₂O₅ at elevated temperatures.
Chemical Reactivity: Ideal for synthesis of niobium-based materials and catalysts.
Industrial Versatility: Suitable for ceramics, superconductors, and more.
Product Specifications
Chemical Formula: C₁₀H₅NbO₂₀·xH₂O
Appearance: White crystalline powder
Purity: ≥ 99%
Solubility: Soluble in water
Molecular Weight: ~605.06 g/mol (anhydrous form)
pH (1% solution): 2.0–3.5
Decomposition Temperature: >200°C
Product Forms
Powder: Fine white crystalline powder available in various particle sizes.
Custom Packaging: Tailored options to suit your specific requirements.
Production Method and Production Equipments
Production Process:
Raw Material Preparation: Niobium pentoxide is dissolved in oxalic acid.
Reaction: Controlled chemical reaction forms niobium oxalate.
Crystallization: Crystals are precipitated from the solution.
Drying: The hydrated crystals are carefully dried to preserve structure.
Key Equipment:
Stainless steel or glass-lined reactors
Crystallization units
Filtration systems
Drying ovens
Analytical instruments for quality control
Applications and Related Industries
Ceramics: Precursor for advanced ceramic materials.
Catalysts: Used in catalyst production for chemical and petrochemical industries.
Electronics: Fabrication of niobium-based components.
Energy Storage: Contributes to the production of high-capacity batteries.
Aerospace: High-performance materials for extreme environments.
Interesting Facts
Eco-Friendly Decomposition: Niobium Oxalate decomposes cleanly into niobium pentoxide (Nb₂O₅), leaving no hazardous byproducts.
Broad Compatibility: Suitable for both aqueous and non-aqueous processes.
Research Significance: Widely used in academia and R&D for niobium chemistry exploration.
Thermal Stability: Retains its structure under controlled storage conditions.
Synonyms
Diniobium Pentaoxalate
Niobium Pentoxalate Hydrate
Health & Safety Information
Handling Precautions: Avoid inhalation, ingestion, or direct contact with skin or eyes. Use appropriate PPE.
Storage: Store in a cool, dry place, away from direct sunlight and moisture.
Disposal: Dispose of waste according to local environmental regulations.
Hazard Classification: Not classified as hazardous under normal use.
Why Choose Us for Your Niobium Oxalate Needs?
Superior Quality: We ensure high-purity products with minimal impurities for critical applications.
Custom Solutions: Tailored particle sizes, forms, and packaging to meet your needs.
Global Reach: Fast, reliable shipping services worldwide.
Competitive Pricing: Exceptional value for premium-quality niobium compounds.
Technical Expertise: Our specialists are here to assist you with technical inquiries and solutions.
Contact Us Today
Let us provide the perfect solution for your Niobium Oxalate requirements. Whether you need detailed specifications, custom orders, or assistance with applications, we're ready to help. Contact us today to discuss your project needs and get a free quote!
Chemical Identifiers
|
Linear Formula |
C10H5NbO20• xH2O |
|
MDL Number |
MFCD00050743 |
|
EC No. |
244-341-5 |
|
Beilstein/Reaxys No. |
N/A |
|
Pubchem CID |
20514713 |
|
IUPAC Name |
2-hydroxy-2-oxoacetate; niobium (5+) |
|
SMILES |
C (=O) (C (=O)[O-])O.C (=O) (C (=O)[O-])O.C (=O) (C (=O)[O-])O.C (=O) (C (=O)[O-])O.C (=O) (C (=O)[O-]) O.[Nb+5] |
|
InchI Identifier |
InChI=1S/5C2H2O4.Nb/c5*3-1 (4)2 (5)6;/h5* (H,3,4) (H,5,6);/q;+5/p-5 |
|
InchI Key |
AXIFGFAGYFPNFC-UHFFFAOYSA-I |
Niobium Oxalate Properties (Theoretical)
|
Compound Formula |
C10H5NbO20 |
|
Molecular Weight |
538.04 (anhydrous base) |
|
Appearance |
Powder |
|
Melting Point |
280°C |
|
Boiling Point |
N/A |
|
Density |
N/A |
|
Solubility in H2O |
N/A |
|
Exact Mass |
537.843796 |
|
Monoisotopic Mass |
537.843796 |
Niobium Oxalate Health & Safety Information
|
Signal Word |
Warning |
|
Hazard Statements |
H302-H312 |
|
Hazard Codes |
Xn |
|
Risk Codes |
R21/22 |
|
Safety Statements |
N/A |
|
Transport Information |
N/A |
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