(4N) 99.99% Tantalum Nanoprisms, TA-M-04-NPR (CAT#: STEM-NPR-0175-LC)

CAS #: 7440-25-7
Linear Formula: Ta
MDL Number: MFCD00011252
EC No.: 231-135-5
Molecular Weight: 180.94
Purity: (4N) 99.99%
Appearance: Silvery-gray solid
Melting Point: 3017 °C
Boiling Point: 5458 °C
Density: 16.69 g/cm3 (20 °C)
Solubility in H2O: N/A
Crystal Phase / Structure: α: body-centered cubic (bcc) / β: tetragonal
Electrical Resistivity: 131 nΩ·m (20 °C)
Electronegativity: 1.5 Paulings
Heat of Fusion: 36.57 kJ/mol
Heat of Vaporization: 753 kJ/mol
Poisson's Ratio: 0.34
Specific Heat: 140 J/kg·K
Thermal Conductivity: 57.5 W/m·K
Thermal Expansion: 6.3 µm/m·K
Vickers Hardness: 870–1200 MPa
Young's Modulus: 186 GPa
Signal Word: Danger
Hazard Statements: H228-H315-H319-H335
Hazard Codes: F, Xi
Precautionary Statements: P210-P261-P280-P305+P351+P338-P405-P501
Flash Point: Not applicable
Risk Codes: 11-36/37/38
Safety Statements: 26-36/37/39
RTECS Number: WW5505000
Transport Information: UN 3089 4.1 / PGII
WGK Germany: nwg
GHS Pictograms: GHS07 Exclamation Point GHS02 Flame
Linear Formula: Ta
MDL Number: MFCD00011252
EC No.: 231-135-5
Beilstein/Reaxys No.: N/A
Pubchem CID: 24855933
IUPAC Name: N/A
SMILES: [Ta]
InchI Identifier: InChI=1S/Ta
InchI Key: GUVRBAGPIYLISA-UHFFFAOYSA-N