Specification Brand : PFS BulletPoint1 : One Disc, measures 24.26 mm x 1.75 mm BulletPoint2 : Disk precision machined from high purity metal, ground surfaces, and laser etched labels BulletPoint3 : Disc is the size of US Quarter, 99.5% Pure BulletPoint4 : Disk approximate weight 5.89g BulletPoint5 : One Acrylic Case with magnetic latches ExternallyAssignedProductIdentifier1 : 0791115438665 ExternallyAssignedProductIdentifier2 : 791115438665 ItemName : Zinc (Zn) 24.26mm Metal Disc with Acrylic Case for Collection or Experiments ItemPackageDimensions_Height : 8.2042 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-ZN24.26-DISC-CASE NumberOfItems : 1 NumberOfLabels : 1 PartNumber : PFS-ZN24.26-DISC-CASE ProductDescription : Zinc is a chemical element with symbol Zn and atomic number 30. It is the first element in group 12 of the periodic table. Zinc is the 24th most abundant element in Earth's crust and has five stable isotopes. The most common zinc ore is sphalerite (zinc blende), a zinc sulfide mineral. -Wikipedia Quarter and scale not included ProductSiteLaunchDate : 2020-09-12T18:14:38.681Z Size : 24.26mm x 1.75mm SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 31191600