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Alfa Aesar™ Tantalum(V) oxide, 99.95% (metals basis excluding Nb), Nb <200ppm

Chemical Identifiers

Chemical Name or Material Tantalum(V) oxide
CAS 1314-61-0
Formula Weight 441.89
MDL Number MFCD00011254
Merck Index 14,9056
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AA3634314

 
alfa aesar™
3634314
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AA3634322

 
alfa aesar™
3634322
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 441.89
Chemical Name or Material Tantalum(V) oxide
TSCA TSCA
Odor Odorless
Particle Size 3 to 12mm
Physical Form Sintered Lump
Assay 99.95%
Assay Percent Notes (metals basis excluding Nb), Nb <200ppm
MDL Number MFCD00011254
CAS 1314-61-0
Merck Index 14,9056
Melting Point 1800°C
Quantity 25g
Density 8.2g/mL