This Sodium Element Sample contains genuine sodium (Na) provided in solid chunk form and packaged in a clearly labeled polypropylene bottle for reliable storage and identification. Sodium is a well-known alkali metal from Group 1 of the periodic table and is widely studied for its distinctive physical and chemical properties. The metal is supplied as visible chunks, allowing the element to be easily examined and identified. This format makes the sample well suited for periodic table collections, chemistry classrooms, laboratory reference materials, and educational demonstrations. The labeled polypropylene container provides durable storage while maintaining a clean, professional presentation appropriate for laboratory or instructional environments. Multiple quantity options are available, allowing buyers to select the amount best suited to their needs. Whether used as part of a periodic table element collection, a teaching aid for chemistry education, or a reference sample for materials study, this sodium specimen provides a clear representation of the element in its metallic form. Each bottle is clearly labeled and securely packaged to help maintain organization and protect the container during shipping and handling. This product is intended for educational, collection, and materials reference purposes.