Specification Brand : Generic BulletPoint1 : We are providing 1 piece high purity Osmium metal cylinder disc. Net weight approx 33 grams. (~1.16 oz) Purity: Os >=99.95%; BulletPoint2 : This item will be vacuum packed in order to maintain original appearance and avoid oxidation; BulletPoint3 : It's great for laboratory science experiments and production purpose using; BulletPoint4 : It also can be a great gift for periodic table element specimen collectors; BulletPoint5 : Osmium usually is extremely hard and always used in alloys for producing fountain pen tips electrodes and compass needles. Sometimes it's also used in jewelry and watchmaking for it's luster and unique properties. Color : Silver/Gray ItemForm : Solid ItemName : 1 Piece Pure Osmium Metal Cylinder, Ingot, Disc, 99.95% High Purity Os Metal Column for Lab Scientific Experiments and Periodic Table Densest Element Specimen Collection ItemPackageDimensions_Height : 2 inches ItemPackageDimensions_Length : 4 inches ItemPackageDimensions_Width : 3 inches ItemShape : Cylinder ItemTypeKeyword : specialty-non-ferrous-metals-raw-materials Manufacturer : ProMetals Material : Osmium NumberOfItems : 1 PartNumber : Osmium Metal Cylinder ProductDescription : Osmium's atomic number is 76 and chemical symbol is Os. It's a dense, bluish-white transition metal in the platinum group;
Osmium with a density of 22.59 grams per cubic centimeter, osmium is the densest naturally occurring element, surpassing even its neighbor: iridium;
Osmium is used in alloys for fountain pen tips, electrical contacts, and other applications requiring durability and hardness;
Osmium is sometimes used in jewelry and watchmaking for its metallic luster and unique properties;
Osmium often alloyed with platinum and iridium to increase hardness and durability in products like electrodes and compass needles. ProductSiteLaunchDate : 2025-03-19T07:00:00.000Z Size : 10x10x10mm SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 30000000