Hutzelite 27
Hutzelite 27 was a magnesium-based fuel used in remote spectroscopy vaporization devices. The fuel was provided in .005 gram pellets for field spectroscopy tricorder use and 0.2 kilogram charges for use in long-range impact probes. Personnel handling this fuel had to protect it from ionizing radiation. In 2367, this explosive was stored on aboard the Federation starship .
 
In that year, Hutzelite 27 was on a list of explosives that Lieutenant Commander Data and Counselor Deanna Troi searched through in an attempt to find one that could produce enough energy to release the  and an alien ship from the Tyken's Rift. ()

Chemical compounds
Explosives