Tantalum
73Ta

Tantalum is a very high melting point refractory metal of a
slightly purplish hue. ACI
Alloys stocks some pure tantalum sputtering targets and evaporation
pieces for immediate delivery. We can also make many tantalum
alloys. See tantalum
in our
"materials made" page for an idea of our capabilities--also try
searching alphabetically on each of the element symbols in
the material you are looking for.
The MSDS for tantalum can be found here.
See also tantalum facts at the following links: