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Key Documents

GF88338730

Tantalum

foil, 50x50mm, thickness 6.0mm, 99.9%

Synonym(s):

Tantalum, TA000590, 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

vapor pressure

<0.01 mmHg ( 537.2 °C)

Assay

≥99.9%

form

foil

autoignition temp.

572 °F

manufacturer/tradename

Goodfellow 883-387-30

resistivity

13.5 μΩ-cm, 20°C

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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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)
Xinjian Feng et al.
Nano letters, 10(3), 948-952 (2010-02-12)
Tantalum nitride (Ta3N5) has a band gap of approximately 2.07 eV, suitable for collecting more than 45% of the incident solar spectrum energy. We describe a simple method for scale fabrication of highly oriented Ta3N5 nanotube array films, by anodization
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)
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
Tantalum foil pegs.
E MAXWELL
American journal of ophthalmology, 34(3), 444-444 (1951-03-01)

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