Catalogries

Chemical Name:
Boron Nitride
Formula:
BN
Product No.:
050700
CAS No.:
10043-11-5
EINECS No.:
233-136-6
Form:
Powder
HazMat:
Product ID Formula Purity Dimension Quantity Price in € Inquiry
050700PD001 BN (h-BN) 99% < 500 nm 1Kg 586.00 Inquire
050700PD002 BN (h-BN) 99% D50 < 1 μm 1Kg 350.00 Inquire
050700PD003 BN (h-BN/c-BN) 99% D50 = 1-5 μm 100g POR Inquire
050700PD004 BN (h-BN/c-BN) 99% D50 = 5-10 μm 100g POR Inquire
050700PD005 BN (h-BN/c-BN) 99% D50 = 10-20 μm 100g POR Inquire
050700PD006 BN (h-BN/c-BN) 99% D50 = 20-40 μm 100g POR Inquire
050700PD007 BN (h-BN/c-BN) 99% 50 = 40-60 μm 100g POR Inquire
Product ID
050700PD001
Formula
BN (h-BN)
Purity
99%
Dimension
< 500 nm
Quantity
1Kg
Price in €
586.00
Product ID
050700PD002
Formula
BN (h-BN)
Purity
99%
Dimension
D50 < 1 μm
Quantity
1Kg
Price in €
350.00
Product ID
050700PD003
Formula
BN (h-BN/c-BN)
Purity
99%
Dimension
D50 = 1-5 μm
Quantity
100g
Price in €
POR
Product ID
050700PD004
Formula
BN (h-BN/c-BN)
Purity
99%
Dimension
D50 = 5-10 μm
Quantity
100g
Price in €
POR
Product ID
050700PD005
Formula
BN (h-BN/c-BN)
Purity
99%
Dimension
D50 = 10-20 μm
Quantity
100g
Price in €
POR
Product ID
050700PD006
Formula
BN (h-BN/c-BN)
Purity
99%
Dimension
D50 = 20-40 μm
Quantity
100g
Price in €
POR
Product ID
050700PD007
Formula
BN (h-BN/c-BN)
Purity
99%
Dimension
50 = 40-60 μm
Quantity
100g
Price in €
POR

Boron Nitride Powder is an advanced ceramic material composed of boron and nitrogen. It exists in several crystalline forms, with hexagonal boron nitride (h-BN) being the most widely used powder form for industrial and research applications. Due to its combination of high-temperature stability, electrical insulation, thermal conductivity, low friction and chemical resistance, BN powder is widely used in thermal management, advanced ceramics, lubricants, coatings, electrical insulation and composite materials.

VIMATERIAL supplies high-purity boron nitride powder (h-BN/c-BN) with controlled particle size and customizable specifications for laboratory research, material development and industrial applications. Contact us for more information.

Characteristics

Property Specification
Chemical Formula BN
Molecular Weight 24.82 g/mol
Appearance White powder
Crystal Structure Hexagonal (h-BN)/Cubic (c-BN)
Purity Customized
Particle Size Customized
Density Approx. 3.45 g/cm³
Melting Point Approx. 2,973°C
Electrical Properties Excellent electrical insulation
Thermal Properties High thermal stability and thermal conductivity

Key Advantages

  • High-Temperature Stability: Maintains stable performance under demanding high-temperature conditions.
  • Thermal Conductivity: Provides efficient heat transfer while maintaining electrical insulation.
  • Electrical Insulation: Suitable for applications requiring both thermal conductivity and high electrical resistivity.
  • Low Friction: The layered structure of h-BN provides good lubricating and release properties.
  • High Purity: Suitable for demanding electronic, ceramic and research applications.
  • Custom Specifications: Purity, particle size and packaging can be customized according to application requirements.

Applications of Boron Nitride Powder

  • Thermal Management: Used as a thermally conductive and electrically insulating filler in thermal interface materials, electronic packaging and polymer composites.
  • Advanced Ceramics: Used for high-temperature ceramic components, crucibles, insulators and other demanding ceramic applications.
  • Lubricants & Release Agents: Used in high-temperature lubricants, mold-release agents and low-friction coatings.
  • Electrical & Electronic Materials: Used in electrically insulating components, semiconductor-related materials and thermal management systems.
  • Protective Coatings: Used to improve thermal stability, chemical resistance and wear performance of functional coatings.
  • Composite Materials: Used as a functional filler to improve thermal conductivity and electrical insulation in polymer, ceramic and metal-matrix composites.
  • Sputtering Targets: Used as a high-purity raw material for BN sputtering targets and BN thin-film deposition.

Quality Control

VIMATERIAL controls key parameters including chemical purity, particle size distribution, morphology and packaging condition. COA and technical documentation can be provided according to customer requirements.

Customization

BN powder can be customized in purity, particle size, morphology and packaging to meet different laboratory, research and industrial requirements. Small-batch quantities are also available upon request.

Packaging & Storage

BN powder is supplied in sealed, moisture-resistant packaging and should be stored in a cool, dry and well-ventilated environment, protected from moisture and contamination.

FAQs

Q1. What is BN powder used for?

BN powder is widely used in thermal management, electrical insulation, advanced ceramics, high-temperature lubricants, coatings and composite materials.

Q2. What is the difference between h-BN and c-BN?

h-BN has a layered hexagonal structure and is mainly used for thermal, insulating and lubricating applications, while c-BN has a cubic structure and is primarily used for high-hardness abrasives and cutting tools.

Q3. Is BN powder electrically conductive?

No. h-BN is an excellent electrical insulator while offering high thermal conductivity, making it suitable for electrically insulating thermal management applications.

Q4. Can BN powder be customized?

Yes. VIMATERIAL can customize purity, particle size, morphology and packaging according to the customer’s technical requirements.

Q5. Can you provide small quantities for research?

Yes. Small-batch quantities can be supplied for laboratory research, formulation development and material evaluation.

Q6. Can you provide COA and technical documentation?

Yes. Batch-specific COA and relevant technical documentation can be provided according to the product specification.

Recommended Product

QUALITY ASSURANCE

VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.

Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.

Need More Help?

Contact our team of experts today and let us help you with your business!

Contact Us

Contact Us

Contact Us