Boron Carbide Nanoparticles

• CAS: 12069-32-8
• Catalog Number: ACM12069328-1
• Category: Nanoparticles & Nanopowders
• Molecular Weight: 55.26
• Molecular Formula: B4C
• Synonyms: Nanometric boron carbide
• IUPAC Name: Boron carbide
• Canonical SMILES: B12B3B4B1C234
• InChI: InChI=1S/CB4/c2-1-3(2)5(1)4(1)2
• InChI Key: INAHAJYZKVIDIZ-UHFFFAOYSA-N
• Boiling Point: 3500 °C
• Melting Point: 2763 °C
• Density: 2.1 to 2.7 g/cm³
• Solubility: Insoluble in water
• Appearance: Gray/black solid
• Color/Form: Gray/Black
• EC Number: 235-111-5
• Electrical Resistivity: 0 to 11 10x Ω-m
• Exact Mass: 56.037222
• Form: Nanopowder
• Hazard Codes: Xn
• Hazard Statements: H332
• MDL Number: MFCD00011520
• Monoisotopic Mass: 56.037222
• Ratio: Poisson's Ratio 0.17-0.18
• Risk Codes: 20
• Safety Description: 22-39
• Specific Heat: 950 J/kg-K
• Stability: Stable. Incompatible with oxidizing agents. Not flammable.
• Tensile Strength: 350 MPa (Ultimate)
• Thermal Conductivity: 31 to 90 W/m-K
• Thermal Expansion: 4.5 to 5.6 µm/m-K
• Vickers Hardness: 26 MPa
• WGK Germany: 3
• Young's Modulus: 240 to 460 GPa