Potassium Element-19 T-Shirt

Named from potash, with the symbol K from kalium, potassium is essential to nerves, muscles, and plant growth. Its signature uses include fertilizers and potassium salts, and it is also one of the biological ions that keeps cells electrically alive. Potassium ions are essential for biological electrical signaling, while the pure metal is highly reactive.

Product notes: Made-to-order graphic T-shirt with the design shown on this page. Check the selected size and color before ordering. Fiber content may vary by color.