Tantalum

Back to Pure Elements & Compounds

Description

Tantalum is a shiny, silvery metal which is soft when pure. It is very resistant to corrosion due to an oxide film on its surface, but is is attacked by HF and molten alkalis. Tantalum is used in electronics, cutting tools, chemical plants and surgery.

Atomic number 73
Density in g/cm³ 16.654
Atomic radius in pm 200
Atomic weight in u 180.95
Melting point in °C 2996
Boiling point in °C 5425

NameDimensionsPurityQuantityArticle NumberAdd to quotehf:categories
Tantalum boride powder99%25g007201
compounds-tantalum tantalum
Tantalum boride powder99+%25g007202
compounds-tantalum tantalum
Tantalum boride powder99%25g007201
powder-tantalum tantalum
Tantalum boride powder99+%25g007202
powder-tantalum tantalum
Tantalum carbide powder99+%25g007203-1
compounds-tantalum tantalum
Tantalum carbide powder99+%100g007203-2
compounds-tantalum tantalum
Tantalum carbide powder99+%250g007203-3
compounds-tantalum tantalum
Tantalum carbide powder99+%25g007203-1
powder-tantalum tantalum
Tantalum carbide powder99+%100g007203-2
powder-tantalum tantalum
Tantalum carbide powder99+%250g007203-3
powder-tantalum tantalum
Tantalum foil99.9+%1St.009424-1
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009424-2
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009424-3
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009424-4
foils-sheets-tantalum tantalum
Tantalum foil99.9%1St.900785-1
foils-sheets-tantalum tantalum
Tantalum foil99.9%1St.900785-2
foils-sheets-tantalum tantalum
Tantalum foil99.9%1St.900785-3
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009425-1
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009425-2
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009425-3
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009425-4
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009425-5
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.MTA001
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009426-1
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009426-2
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009426-3
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009427-1
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009427-2
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009427-3
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009427-4
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.MTA002
foils-sheets-tantalum tantalum
Tantalum foil99.9%1St.902962-1
foils-sheets-tantalum tantalum
Tantalum foil99.9%1St.902962-2
foils-sheets-tantalum tantalum
Tantalum foil99.9%1St.902962-3
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009428-1
foils-sheets-tantalum tantalum
Tantalum foil99.9+%1St.009428-2
foils-sheets-tantalum tantalum
Tantalum foil99.9%1St.900788-1
foils-sheets-tantalum tantalum
Tantalum foil99.9%1St.900788-2
foils-sheets-tantalum tantalum
Tantalum foil99.99+%1 St.904970-1
foils-sheets-tantalum tantalum
Tantalum foil99.99+%1 St.904970-2
foils-sheets-tantalum tantalum
Tantalum foil99.999%1 St.904971-1
foils-sheets-tantalum tantalum
Tantalum foil99.999%1 St.904971-2
foils-sheets-tantalum tantalum
Tantalum foil99.99+%1 St.904972-1
foils-sheets-tantalum tantalum
Tantalum foil99.99+%1 St.904972-2
foils-sheets-tantalum tantalum
Tantalum foil99.999%1 St.904973-1
foils-sheets-tantalum tantalum
Tantalum foil99.999%1 St.904973-2
foils-sheets-tantalum tantalum
Tantalum foil, blank99.9%1St.904354
foils-sheets-tantalum tantalum
Tantalum nitride powder99.5%10g007211-1
compounds-tantalum tantalum
Tantalum nitride powder99.5%50g007211-2
compounds-tantalum tantalum
Tantalum nitride powder99.5%10g007211-1
powder-tantalum tantalum
Tantalum nitride powder99.5%50g007211-2
powder-tantalum tantalum
Tantalum pellets99.9+%25g009423-1
granules-pellets-pieces-tantalum tantalum
Tantalum pellets99.9+%50g009423-2
granules-pellets-pieces-tantalum tantalum
Tantalum pellets99.9+%250g009423-3
granules-pellets-pieces-tantalum tantalum
Tantalum pellets99.9+%25g009422-1
granules-pellets-pieces-tantalum tantalum
Tantalum pellets99.9+%100g009422-2
granules-pellets-pieces-tantalum tantalum
Tantalum pellets99.9%10g904882-1
granules-pellets-pieces-tantalum tantalum
Tantalum pellets99.9%25g904882-2
granules-pellets-pieces-tantalum tantalum
Tantalum pellets99.9%100g904882-3
granules-pellets-pieces-tantalum tantalum
Tantalum powder99.9+%25g009421-1
powder-tantalum tantalum
Tantalum powder99.9+%50g009421-2
powder-tantalum tantalum
Tantalum powder99.9+%250g009421-3
powder-tantalum tantalum
Tantalum rod99.9+%50mm009435
rods-wires-tantalum tantalum
Tantalum rod99.9+%100mm009434
rods-wires-tantalum tantalum
Tantalum rod99.9+%100mm903811
rods-wires-tantalum tantalum
Tantalum rod99.99+%100 mm904977-1
rods-wires-tantalum tantalum
Tantalum rod99.99+%100 mm904978-1
rods-wires-tantalum tantalum
Tantalum rod99.99+%100 mm904979-1
rods-wires-tantalum tantalum
Tantalum sheet99.99+%1 St.904974-1
foils-sheets-tantalum tantalum
Tantalum sheet99.9%1 St.904975-1
foils-sheets-tantalum tantalum
Tantalum sheet99.99+%1 St.904976-1
foils-sheets-tantalum tantalum
Tantalum silicide99.5%10g007215-1
compounds-tantalum tantalum
Tantalum silicide-325 mesh25g007215-2
compounds-tantalum tantalum
Tantalum silicide99.5%100g007215-3
compounds-tantalum tantalum
Tantalum Target99.95%1St.TTa001
tantalum targets-tantalum
Tantalum Target99.95%1St.TTa002
tantalum targets-tantalum
Tantalum Target99.95%1St.TTa003
tantalum targets-tantalum
Tantalum Target99.95%1St.TTa004
tantalum targets-tantalum
Tantalum Target99.95%1St.TTa005
tantalum targets-tantalum
Tantalum Target99.95%1St.TTa006
tantalum targets-tantalum
Tantalum wire99.9+%2m901868-1
rods-wires-tantalum tantalum
Tantalum wire99.9+%10m901868-2
rods-wires-tantalum tantalum
Tantalum wire99.9+%10m009429-1
rods-wires-tantalum tantalum
Tantalum wire99.9+%50m009429-2
rods-wires-tantalum tantalum
Tantalum wire99.9+%10m009430-1
rods-wires-tantalum tantalum
Tantalum wire99.9+%50m009430-2
rods-wires-tantalum tantalum
Tantalum wire99.9+%25mMTA003
rods-wires-tantalum tantalum
Tantalum wire99.9+%5m009431-1
rods-wires-tantalum tantalum
Tantalum wire99.9+%25m009431-2
rods-wires-tantalum tantalum
Tantalum wire99.9+%2m009432-1
rods-wires-tantalum tantalum
Tantalum wire99.9+%10m009432-2
rods-wires-tantalum tantalum
Tantalum wire99.9+%1m902233-1
rods-wires-tantalum tantalum
Tantalum wire99.9+%2,5m902233-2
rods-wires-tantalum tantalum
Tantalum wire99.9+%50cm009433-1
rods-wires-tantalum tantalum
Tantalum wire99.9+%2,5m009433-2
rods-wires-tantalum tantalum
Tantalum wire99.9+%10cm902401-1
rods-wires-tantalum tantalum
Tantalum wire99.9+%50cm902401-2
rods-wires-tantalum tantalum
Tantalum(V) chloride99+%100g007206
compounds-tantalum tantalum
Tantalum(V) chloride99.99%100g007207
compounds-tantalum tantalum
Tantalum(V) ethoxide99.99%25g007208
compounds-tantalum tantalum
Tantalum(V) ethoxide99.999%25g912102
compounds-tantalum tantalum
Tantalum(V) fluoride99%10g007209
compounds-tantalum tantalum
Tantalum(V) iodide99.9%25g007210
compounds-tantalum tantalum
Tantalum(V) oxide pieces99.95%50g902416
compounds-tantalum tantalum
Tantalum(V) oxide pieces99.9%50g007213
compounds-tantalum tantalum
Tantalum(V) oxide pieces99.95%50g902416
granules-pellets-pieces-tantalum tantalum
Tantalum(V) oxide pieces99.9%50g007213
granules-pellets-pieces-tantalum tantalum
Tantalum(V) oxide powder99.9%100g900230-1
compounds-tantalum tantalum
Tantalum(V) oxide powder99.9%500g900230-2
compounds-tantalum tantalum
Tantalum(V) oxide powder99.99%50g007214-1
compounds-tantalum tantalum
Tantalum(V) oxide powder99.99%250g007214-2
compounds-tantalum tantalum
Tantalum(V) oxide powder99%100g007212
compounds-tantalum tantalum
Tantalum(V) oxide powder99.9%100g900230-1
powder-tantalum tantalum
Tantalum(V) oxide powder99.9%500g900230-2
powder-tantalum tantalum
Tantalum(V) oxide powder99.99%50g007214-1
powder-tantalum tantalum
Tantalum(V) oxide powder99.99%250g007214-2
powder-tantalum tantalum
Tantalum(V) oxide powder99%100g007212
powder-tantalum tantalum
Tantalum(V) oxide tablets99.95%50g901822
granules-pellets-pieces-tantalum tantalum