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Merck
CN

GF32279306

Tantalum

foil, 10mm disks, thickness 0.100mm, annealed, 99.9%

Synonym(s):

Tantalum, TA000410, 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
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vapor pressure

<0.01 mmHg ( 537.2 °C)

Assay

99.90%

form

foil

autoignition temp.

572 °F

manufacturer/tradename

Goodfellow 322-793-06

resistivity

13.5 μΩ-cm, 20°C

diam. × thickness

10 mm × 0.100 mm

bp

5425 °C (lit.)

mp

2996 °C (lit.)

density

16.69 g/cm3 (lit.)

SMILES string

[Ta]

InChI

1S/Ta

InChI key

GUVRBAGPIYLISA-UHFFFAOYSA-N

General description

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

Legal Information

Product of Goodfellow

Regulatory Information

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Radmila Panajotovic et al.
Radiation research, 165(4), 452-459 (2006-04-04)
We determined effective cross sections for production of single-strand breaks (SSBs) in plasmid DNA [pGEM 3Zf(-)] by electrons of 10 eV and energies between 0.1 and 4.7 eV. After purification and lyophilization on a chemically clean tantalum foil, dry plasmid
Zhongli Cai et al.
Radiation research, 165(3), 365-371 (2006-02-24)
Both thick and thin films of pGEMR-3Zf- plasmid DNA deposited on a tantalum foil were exposed to soft X rays (effective energy of 14.8 keV) for various times in air under a relative humidity of 45% (Gamma approximately 6, where
Tantalum foil used in closing antro-oral fistulas.
E J McCLUNG et al.
United States Armed Forces medical journal, 2(8), 1183-1186 (1951-08-01)
Arthroplasty of the temporomandibular joint in children with interposition of tantalum foil.
G W N EGGERS
The Journal of bone and joint surgery. American volume, 28, 603-606 (1946-07-01)
Isolation of the brachial segments of the spinal cord of the chick embryo by means of tantalum foil blocks.
V HAMBURGER
The Journal of experimental zoology, 103(1), 113-142 (1946-10-01)

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