CAS 10043-11-5 Boron Nitride Nanopowder - Materials / Alfa Chemistry

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Boron Nitride Nanopowder

PRICE INQUIRY

Catalog Number

ACM10043115-7

CAS Number

10043-11-5

Product Name

Boron Nitride Nanopowder

Category

Nanopowders

Description

DryPowder; DryPowder, OtherSolid; DryPowder, WetSolid, OtherSolid; OtherSolid

IUPAC Name

azanylidyneborane

Molecular Weight

24.82 g/mol

Molecular Formula

Canonical SMILES

B#N

InChI

InChI=1S/BN/c1-2

InChI Key

PZNSFCLAULLKQX-UHFFFAOYSA-N

Melting Point

2527 °C

Purity

99.9%

Density

2.1 g/cm³

Solubility

Insoluble in water

Application

Boron Nitride Nanopowder serves a variety of industrial and scientific applications due to its unique properties. As a hexagonal crystal similar to graphite, yet with carbon atoms replaced by alternating boron and nitrogen atoms, it provides high thermal conductivity, excellent dielectric properties, and chemical stability, making it ideal for use in furnace insulation and crucibles for melting metals such as aluminum and silicon. With a band gap of approximately 7.5 eV at room temperature, it functions effectively as a dielectric material, often used in sputtering targets, diffusion masks, and passivation layers. Additionally, its self-lubricating properties contribute to uses in cosmetics, paints, and as an additive in ceramics, alloys, and rubbers. The cubic form of boron nitride, known for its hardness akin to that of diamond, is widely utilized in manufacturing abrasive tools and components that withstand high temperatures and are particularly effective for machining low-carbon ferrous metals. Overall, Boron Nitride Nanopowder combines versatility and resilience, making it a crucial material across various high-tech and industrial domains.

Average Particle Size

300-400nm

Color/Form

White

Complexity

Covalently-Bonded Unit Count

EC Number

233-136-6

Exact Mass

25.012379g/mol

Form

Powder