Specification Brand : PFS BulletPoint1 : Rare Earth Element - Size of US Quarter BulletPoint2 : One Disc, measures 24.26 mm x 1.75 mm BulletPoint3 : Precision machined from high purity metal, ground surfaces, and laser etched labels BulletPoint4 : Approximate weight 8.43g, 99.9% pure BulletPoint5 : One Acrylic Case with magnetic latches ExternallyAssignedProductIdentifier1 : 0791115439082 ExternallyAssignedProductIdentifier2 : 791115439082 ItemName : Lutetium (Lu) 24.26mm Metal Disc with Acrylic Case for Collection or Experiments ItemPackageDimensions_Height : 8.1026 centimeters ItemPackageDimensions_Length : 3.9116 centimeters ItemPackageDimensions_Width : 3.9878 centimeters ItemShape : Round ItemTypeKeyword : specialty-non-ferrous-metals-raw-materials Manufacturer : Prince Frederick Store Material : Metal ModelNumber : PFS-LU-24.26-CASE NumberOfItems : 1 NumberOfLabels : 1 PartNumber : PFS-LU-24.26-CASE ProductDescription : Lutetium is a chemical element with the symbol Lu and atomic number 71. It is a silvery white metal, which resists corrosion in dry air, but not in moist air. Lutetium is the last element in the lanthanide series, and it is traditionally counted among the rare earths. Lutetium is sometimes considered the first element of the 6th-period transition metals. -Wikipedia Quarter not included ProductSiteLaunchDate : 2019-06-22T00:51:22.995Z Size : 24.26mm x 1.75mm SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 41120000