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GF81952410

Tantalum

foil, 8mm disks, thickness 0.25mm, annealed, 99.9%

Synonym(s):

Tantalum, TA000470, Ta

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About This Item

Empirical Formula (Hill Notation):
Ta
CAS Number:
Molecular Weight:
180.95
MDL number:
UNSPSC Code:
12141741
PubChem Substance ID:
NACRES:
NA.23

Pricing and availability is not currently available.

vapor pressure

<0.01 mmHg ( 537.2 °C)

Assay

99.9%

form

foil

autoignition temp.

572 °F

manufacturer/tradename

Goodfellow 819-524-10

resistivity

13.5 μΩ-cm, 20°C

diam. × thickness

8 mm × 0.25 mm

bp

5425 °C (lit.)

mp

2996 °C (lit.)

density

16.69 g/cm3 (lit.)

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GF35890566GF05870921GF08258238
manufacturer/tradename

Goodfellow 819-524-10

manufacturer/tradename

Goodfellow 358-905-66

manufacturer/tradename

Goodfellow 058-709-21

manufacturer/tradename

Goodfellow 082-582-38

form

foil

form

foil

form

foil

form

foil

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.)

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

General description

For updated SDS information please visit www.goodfellow.com.

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Use of a tantalum foil tube to maintain patency of the nasofrontal duct.
W C HUGENBERG et al.
A.M.A. archives of otolaryngology, 54(2), 167-171 (1951-08-01)
The use of tantalum foil as a mechanical block for the separation of spinal cord and brain in chick embryos.
V HAMBURGER
The Anatomical record, 94, 355-355 (1946-03-01)
[The experimental and clinical studies on the anastomosis of the intercostal nerve to the splanchnic nerve by means of metal tantalum foil (an operative procedure on the so-called abdominal neurosis)].
S Bando
Kobe Ika Daigaku kiyo, 26(3), 98-112 (1964-07-01)
Zhongli Cai et al.
The journal of physical chemistry. B, 109(10), 4796-4800 (2006-07-21)
Both monolayer and thick (20 microm) films of dry pGEM-3Zf(-) plasmid DNA deposited on tantalum foil were exposed to Al Kalpha X-rays (1.5 keV) for various times in an ultrahigh vacuum chamber. For monolayer DNA, the damage was induced mainly
T Y Hung et al.
Applied optics, 31(22), 4397-4404 (1992-08-01)
A simple four-element fused-silica lens is presented that has a focal length of 31.2 mm and a relative aperture of f/1 for use as a focusing lens for deep UV laser processing. The curvature of the lens is designed with

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