Specification Brand : csauing BulletPoint1 : Zirconium sponge metal is sponge-like with a large surface area, sizes 3-25mm, and can be used to remove nitrogen oxygen from vacuum tubes. BulletPoint2 : High purity metal sponge zirconium block, purity Zr ≥ 99.5% for scientific research and experiment. BulletPoint3 : Zirconium is a silvery-white transition metal in group IV-B of the periodic table with an atomic number of 40, a density of 6.49g/cm³, a melting point of 1852°C, and a boiling point of 4377°C. BulletPoint4 : Zirconium metal has good ductility and plasticity, often processed into plates, wires, etc, zirconium can absorb a large amount of oxygen, hydrogen, nitrogen and other gases when heated, and can be used as hydrogen storage materials. BulletPoint5 : Zirconium is widely used in aerospace, chemical equipment, electronics, ceramics, glass, petrochemicals, building materials, medicine, textiles and daily necessities. Color : Silver-White ExternallyAssignedProductIdentifier : 9331769563903 ItemForm : Block ItemLength : 4.72 inches ItemName : 1pc high-Purity Tungsten Block Mirror Tungsten Cube Periodic phenotype Cube 10mm high-Density W99.95 ItemPackageDimensions_Height : 7 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 7 centimeters ItemPackageQuantity : 1 ItemShape : Block ItemTypeKeyword : specialty-non-ferrous-metals-raw-materials Manufacturer : csauing Material : Zirconium ModelName : Diochek9xgi4eyw2 ModelNumber : W-99.95 NumberOfItems : 1 PartNumber : W-99.95 ProductDescription : 1pc high-purity tungsten block mirror tungsten cube periodic phenotype cube 10mm high-density W99.95 Shelf life of 120 days ProductSiteLaunchDate : 2024-09-20T13:10:49.597Z SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 39120000