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Merck
CN

GF52623738

Tantalum

powder, mean particle size (fsss) 1-3 micron, weight 50 g, purity 99.9%

Synonym(s):

TA006016, Ta

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About This Item

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

<0.01 mmHg ( 537.2 °C)

assay

99.9%

form

powder

autoignition temp.

572 °F

manufacturer/tradename

Goodfellow 526-237-38

resistivity

13.5 μΩ-cm, 20°C

weight

50 g

mean particle size

1-3 μm (FSSR)

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


pictograms

Flame

signalword

Danger

hcodes

Hazard Classifications

Flam. Sol. 1

Storage Class

4.1B - Flammable solid hazardous materials

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Global Trade Item Number

SKUGTIN
GF52623738-1EA04061821119162