(3N) 99.9% Lanthanum Nanoparticles, LA-M-03-NP (CAT#: STEM-NN-0731-LC)

Lanthanum (La) Nanoparticles, nanodots or nanopowder are black spherical high surface area particles. Nanoscale Lanthanum Particles are typically 5 - 40 nanometers (nm) with specific surface area (SSA) in the 30 - 50 m2/g range and also available with an average particle size of 60 - 100 nm range with a specific surface area of approximately 5 - 10 m2/g.

CAS #: 7439-91-0
Linear Formula: La
MDL Number: MFCD00011066
EC No.: 231-099-0
Molecular Weight: 138.91
Purity: (3N) 99.9%
Appearance: Solid
Melting Point: 915-925 °C
Boiling Point: 3464 °C
Density: 6.162 g/cm3 (r.t.)
Solubility in H2O: N/A
Crystal Phase / Structure: double hexagonal close-packed (dhcp)
Electrical Resistivity: 615 nΩ·m (r.t.)
Electronegativity: 1.1 Paulings
Heat of Fusion: 6.20 kJ/mol
Heat of Vaporization: 400 kJ/mol
Poisson's Ratio: 0.280
Specific Heat: 0.1951 J/g·°C
Tensile Strength: 131 MPa (ultimate)
Thermal Conductivity: 13.4 W/m·K
Thermal Expansion: 12.1 µm/m·K (r.t.)
Vickers Hardness: 360–1750 MPa
Young's Modulus: 36.6 GPa
Signal Word: Danger
Hazard Statements: H260
Hazard Codes: N/A
Precautionary Statements: P223-P231 + P232-P280-P370 + P378-P402 + P404-P501
Flash Point: Not applicable
Risk Codes: N/A
Safety Statements: N/A
RTECS Number: N/A
Transport Information: UN 3208 4.3 / PGI
WGK Germany: 3
GHS Pictograms: GHS02 Flame
Linear Formula: La
MDL Number: MFCD00011066
EC No.: 231-099-0
Pubchem CID: 24855951
IUPAC Name: N/A
SMILES: [La]
InchI Identifier: InChI=1S/La
InchI Key: FZLIPJUXYLNCLC-UHFFFAOYSA-N