This is an un-annealed product.
262897
Tantalum
Greener Alternative
foil, thickness 0.25 mm, ≥99.9% trace metals basis
Synonym(s):
Ta
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| Size/SKU | Availability | Price |
|---|---|---|
25 cm2 | Check Cart for Availability | $128.00 $96.00 |
100 cm2 | Check Cart for Availability | $501.00 $375.75 |
About This Item
Linear Formula:
Ta
CAS Number:
Molecular Weight:
180.95
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12141741
EC Number:
231-135-5
MDL number:
$96.00
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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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Greener Alternative Product
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
We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives. This is an enabling product and can be used as a precursor for thin layer deposition, which is an efficient technique for finding high-performance materials. Click here for more information.
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
Preparation Note
50x50 mm (approximately 10.4 g)
100x100 mm (approximately 41.6 g)
100x100 mm (approximately 41.6 g)
1 of 1
This Item | |||
|---|---|---|---|
| description foil, thickness 0.25 mm, ≥99.9% trace metals basis | description foil, thickness 0.05 mm, ≥99.9% trace metals basis | description foil, thickness 0.025 mm, ≥99.9% trace metals basis | description foil, thickness 0.5 mm, ≥99.9% trace metals basis |
| form foil | form foil | form foil | form foil |
| assay ≥99.9% trace metals basis | assay ≥99.9% trace metals basis | assay ≥99.9% trace metals basis | assay ≥99.9% trace metals basis |
| resistivity 13.5 μΩ-cm, 20°C | resistivity 13.5 μΩ-cm, 20°C | resistivity 13.5 μΩ-cm, 20°C | resistivity 13.5 μΩ-cm, 20°C |
| bp 5425 °C (lit.) | bp 5425 °C (lit.) | bp 5425 °C (lit.) | bp 5425 °C (lit.) |
| density 16.69 g/cm3 (lit.) | density 16.69 g/cm3 (lit.) | density 16.69 g/cm3 (lit.) | density 16.69 g/cm3 (lit.) |
| mp 2996 °C (lit.) | mp 2996 °C (lit.) | mp 2996 °C (lit.) | mp 2996 °C (lit.) |
Storage Class
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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