Kryptonite discovered

It looks like Superman may have a weakness. A scientist recently discovered a mineral with the chemical compound of sodium lithium boron silicate hydroxide, which meant nothing to the scientist at the time. However, web searches led him to find that that compound was the exact same compound as Kryptonite, the well-known weakness for Superman. Hopefully, the scientist was not funded by an egomaniacal bald man. Pocket full of Kryptonite