Chemists Speak About the Most Dangerous Chemicals Cyclopentadienyl nickel nitrosyl is a really dangerous chemical to handle and is not the only one. Chemists speak about the most dangerous chemicals they have ever handled. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Why can’t we see evidence of alien life? Why Is This Desert So Colorful? Check Out This Drone Footage Of China’s Insanely Huge Radio Telescope Astronauts’ Arch-Enemy: Dust Edible Water “Bottle” What if NASA had the US Military’s Budget?