Tantalum metal is a hard, ductile heavy material, which chemically is very similar to niobium. Like this, tantalum metal easily forms a protective oxide layer, which makes it very corrosion-resistant. Its color is steel grey with a little touch of blue and purple. Most tantalum metal is used for small capacitors with high capacity, like those in cellphones. Because tantalum metal is nontoxic and well compatible with the body, it is used in medicine for prostheses and instruments. Tantalum metal is the rarest stable element in the universe, however, Earth has large deposits.
High purity 99.99% Tantalum metal shiny pellet of about 1 gram in labeled glass vial. Pure Tantalum metal sample for element collection or laboratory use.
10,90 €
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Amazing Tantalum metal standard density cube 10x10x10mm, 99.99% pure. Sample weighs 16.6 grams which is the theoretical density of the Tantalum metal itself. This cube is amazing for any science classrooms, schools, universities and collectors. Pure Tantalum metal cube for element collection.
49,90 €
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High purity 99,99% Tantalum metal rod, pure sample of tantalum rod for element collection and display.
Weight: 27 grams
Dimensions: 20x10mm
99,90 €
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Stunning Tantalum metal bullion bar 99.95% pure, 100 grams. For metal investment or colleciton.
329,90 €
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Free shipping to the following countries: Albania, American Samoa, Andorra, Anguilla, Antarctica, Aruba, Australia, Austria, Barbados, Netherlands Antilles , Bahamas, Bahrain, Belarus, Belgium, Bermuda, Bouvet Island, British Indian Ocean Territory, British Virgin Islands, Bulgaria, Cayman Islands, Christmas Island, Cocos [Keeling] Islands, Cook Islands, Croatia, Cyprus, Czech Republic, Denmark, El Salvador, Estonia, Faroe Islands, Fiji, Finland, France, French Polynesia, French Southern Territories, Georgia, Germany, Gibraltar, Greece, Greenland, Guadeloupe, Guatemala, Heard Island and McDonald Islands, Honduras, Hong Kong SAR China, Hungary, Iceland, Iran, Iraq, Ireland, Israel, Jamaica, Japan, Jordan, Kiribati, Kuwait, Latvia, Lebanon, Libya, Liechtenstein, Lithuania, Luxembourg, Macedonia, Malta, Marshall Islands, Mexico, Micronesia, Moldova, Monaco, Montenegro, Montserrat, Nauru, Netherlands, New Caledonia, New Zealand, Niue, Norfolk Island, Norway, Oman, Palau, Palestinian Territories, Papua New Guinea, Pitcairn Islands, Poland, Portugal, Qatar, Romania, Saint Barthélemy, Saint Helena, Saint Kitts and Nevis, Saint Lucia, Saint Martin, Saint Pierre and Miquelon, Saint Vincent and the Grenadines, Samoa, San Marino, Saudi Arabia, Serbia and Montenegro, Singapore, Slovakia, Slovenia, Solomon Islands, South Korea, Spain, Svalbard and Jan Mayen, Sweden, Switzerland, Syria, Tokelau, Tonga, Trinidad and Tobago, Turkey, Turks and Caicos Islands, Tuvalu, Ukraine, United Kingdom, United States, U.S. Minor Outlying Islands, Vanuatu, Vatican City, Wallis and Futuna, Yemen Show more Show less
High purity 99,99% Tantalum metal sheet 1 cm long, incredible shiny sample of tantalum metal in labeled glass vial. Pure Tantalum metal foil for element collection.
6,90 €
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High purity 99.99% Tantalum metal shiny disks 1 or 3 grams in labeled glass vial. Pure Tantalum metal samples for element collection or laboratory use.
9,90 €
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