(2N) 99% Chromium Nanoparticles, 35-45 nm, CR-M-02-NP (CAT#: STEM-NN-0477-LC)

Chromium Nanoparticles nanodots or Nanopowder are black spherical high surface area metal particles. Nanoscale Chromium Particles are typically 10-30 nanometers (nm) with specific surface area (SSA) in the 30- 70 m2/g range and also available with an average particle size of 70-100 nm range with a specific surface area of approximately 5- 10 m2/g.

CAS #: 7440-47-3
Linear Formula: Cr
MDL Number: MFCD00010944
EC No.: 231-157-5
Molecular Weight: 52
Purity: (2N) 99%
Appearance: Black
Melting Point: 1875 °C
Boiling Point: 2672 °C
Density: N/A
Bulk Density: ~0.13 g/cm3
True Density: 7.18 g/cm3
Size Range: N/A
Average Particle Size: 35-45 nm
Specific Surface Area: 20-30 m2/g
Morphology: ~ spherical
Solubility in H2O: N/A
Poisson's Ratio: 0.21
Thermal Expansion: (25 °C) 4.9 µm·m-1·K-1
Vickers Hardness: 1060 MN m-2
Young's Modulus: 279 GPa
Signal Word: Warning
Hazard Statements: H400
Hazard Codes: N/A
Risk Codes: N/A
Safety Statements: N/A
RTECS Number: GB4200000
Transport Information: N/A
WGK Germany: 3
GHS Pictograms: GHS08 Health Hazard GHS02 Flame
Linear Formula: Cr
MDL Number: MFCD00010944
EC No.: 231-157-5
Pubchem CID: 24863343
IUPAC Name: N/A
SMILES: [Cr]
InchI Identifier: InChI=1S/Cr
InchI Key: VYZAMTAEIAYCRO-UHFFFAOYSA-N