Key Documents

View All Documentation

Tantalum

Name: Tantalum
Brand: ALDRICH

Washer, size m4, length 50 pcs, outside diameter 8.64 - 9.00mm

Synonym(s):

TA00WA04, Ta

Select a Size

Change View

Size/SKU	Availability	Price

About This Item

Linear Formula:

CAS Number:

7440-25-7

Molecular Weight:

180.95

NACRES:

NA.23

PubChem Substance ID:

329808797

UNSPSC Code:

31161807

MDL number:

MFCD00011252

Pricing and availability is not currently available.

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

vapor pressure

<0.01 mmHg ( 537.2 °C)

autoignition temp.

572 °F

packaging

pkg of 50

manufacturer/tradename

Goodfellow 583-273-31

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

Description

General description

For updated SDS information please visit www.goodfellow.com

Legal Information

Product of Goodfellow

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item	GF59667553	GF94152809	GF91693446
GF58327331 Tantalum	GF59667553 Tantalum	GF94152809 Tantalum	GF91693446 Tantalum
description Washer, size m4, length 50 pcs, outside diameter 8.64 - 9.00mm	description washer, size m5, length 50 pcs, outside diameter 9.64 - 10.00mm	description washer, size m4, length 25 pcs, outside diameter 8.64 - 9.00mm	description washer, size m6, length 50 pcs, outside diameter 11.57 - 12.00mm
manufacturer/tradename Goodfellow 583-273-31	manufacturer/tradename Goodfellow 596-675-53	manufacturer/tradename Goodfellow 941-528-09	manufacturer/tradename Goodfellow 916-934-46
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.)
bp 5425 °C (lit.)	bp 5425 °C (lit.)	bp 5425 °C (lit.)	bp 5425 °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
packaging pkg of 50	packaging pkg of 50	packaging pkg of 25	packaging pkg of 50

Storage Class

13 - Non Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.