missing translation for 'onlineSavingsMsg'
Learn More
Please login to your online account to display your discounted pricing

Tantalum powder, 99.97% (metal basis), Alfa Aesar™, Puratronic™

$49.66 - $2,051.01

Chemical Identifiers

CAS 7440-25-7
Molecular Formula Ta
Molecular Weight (g/mol) 180.948
MDL Number MFCD00011252
InChI Key GUVRBAGPIYLISA-UHFFFAOYSA-N
Synonym tantalum, elemental, hydride, tantalum-181, tantalum, metal and oxide dust, tantal, tantalum, metal, powder, foil, wire, rod
PubChem CID 23956
ChEBI CHEBI:33348
IUPAC Name tantalum
SMILES [Ta]
View More Specs

Products 4
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA1034588 View Documents Alfa Aesar
1034588
2.5g Each for $49.66
 
AA1034514 View Documents Alfa Aesar
1034514
25g Each for $197.39
 
AA1034522 View Documents Alfa Aesar
1034522
100g Each for $572.12
 
AA1034536 View Documents Alfa Aesar
1034536
500g Each for $2,051.01
 
Specifications

Chemical Identifiers

7440-25-7
180.948
GUVRBAGPIYLISA-UHFFFAOYSA-N
23956
tantalum
Ta
MFCD00011252
tantalum, elemental, hydride, tantalum-181, tantalum, metal and oxide dust, tantal, tantalum, metal, powder, foil, wire, rod
CHEBI:33348
[Ta]

Specifications

2.5g
Gray to black powder
Ta
tantalum, elemental, hydride, tantalum-181, tantalum, metal and oxide dust, tantal, tantalum, metal, powder, foil, wire, rod
[Ta]
Odorless
23956
Powder
Tantalum
7440-25-7
99.97% (Metals basis, Nb 50ppm)
MFCD00011252
GUVRBAGPIYLISA-UHFFFAOYSA-N
tantalum
180.948
CHEBI:33348
Black to Gray
Safety and Handling

Safety and Handling

H228-H315-H319-H335: Flammable solid. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

DOTInformation : DOT Class: 4.1, Packaging Group: II

EINECSNumber : 231-135-5