Tantalum crucibles, 99.9%, OD: 10 mm, Thick: 0.5 mm, Height: 15 mm

Tantalum is a rare, hard, blue-gray, lustrous transition metal that is highly corrosion-resistant. It is part of the refractory metals group, which are widely used as minor components in alloys.

Tantalum is one of the most corrosion-resistant metals available, as it resists most acids and biological specimens. It is an excellent material for analytical laboratory work.