vapor pressure
<0.01 mmHg ( 537.2 °C)
Quality Segment
assay
≥99.9% trace metals basis
form
foil
autoignition temp.
572 °F
reaction suitability
core: tantalum
greener alternative product characteristics
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resistivity
13.5 μΩ-cm, 20°C
thickness
0.25 mm
bp
5425 °C (lit.)
mp
2996 °C (lit.)
density
16.69 g/cm3 (lit.)
greener alternative category
SMILES string
[Ta]
InChI
1S/Ta
InChI key
GUVRBAGPIYLISA-UHFFFAOYSA-N
General description
The structure of tantalum is body centered cubic (BCC) metal. It is a refractory metal; stable up to very high temperatures. Tantalum is ductile at room temperature and moderately ductile at cryogenic temperatures. Compton profile of highly pure thin elemental foil of tantalum was investigated using IGP type coaxial photon detector.1
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Preparation Note
50x50 mm (approximately 10.4 g)
100x100 mm (approximately 41.6 g)
100x100 mm (approximately 41.6 g)
存储类别
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)