Panclastite

Panclastites are a class of Sprengel explosives similar to oxyliquits. They were first suggested in 1881 by Eugène Turpin, a French chemist. They are a mixture of liquid dinitrogen tetroxide serving as oxidizer with a suitable fuel, e.g. carbon disulfide, in the 3:2 volume ratio. Other fuel being used is nitrobenzene. Possible alternative fuels are e.g. nitrotoluene, gasoline, nitromethane, or halocarbons.

Panclastites are shock-sensitive and difficult to handle, requiring their mixing immediately before use; also the dinitrogen tetroxide is highly corrosive and explodes in contact with some chemicals. Despite their brisance and detonation velocity being comparable with TNT, panclastites have virtually no use today.