790532

Boron nitride

nanopowder, <150 nm avg. part. size (TEM), 99% trace metals basis

• Synonym(s): Boron mononitride, Hexagonal boron nitride, White graphite
• Linear Formula: BN
• CAS Number: 10043-11-5
• Molecular Weight: 24.82
• EC Number: 233-136-6
• MDL number: MFCD00011317
• UNSPSC Code: 12352302
• PubChem Substance ID: 329768221
• NACRES: NA.23

Properties

• Quality Level: 100
• Assay: 99% trace metals basis
• form: nanopowder
• avg. part. size: <150 nm (TEM)
• density: 2.29 g/mL at 25 °C (lit.)
• SMILES string: B#N
• InChI: 1S/BN/c1-2
• InChI key: PZNSFCLAULLKQX-UHFFFAOYSA-N

Description

Application

Boron nitride has been well studied for applications including ceramic and polymer nanocomposites. Nanoscale boron nitride is essential for applications at this length scale as the increased surface area resulting in better incorporation in the matrix. BN possesses a number of material properties which increase its utility in machining and coating applications including wear resistance; chemical and thermal stability and wide band gap.

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable