Trinitrotoluene

thumb|Trinitrotoluene spin view

class of units of measurement for explosive energy

thumb|152 mm artillery shells being filled with liquid amatol. Finland, 1942

thumb|right|A blockbuster bomb being loaded onto a [[De Havilland Mosquito of the RAF, circa 1944. The explosive filling of tritonal 80/20 is stencilled on the side, inside the chalked "O" of "Adolf"]] thumb|right|A M117 bomb. The explosive filling of tritonal is stencilled on the nose Tritonal is a mixture of 80% TNT and 20% aluminium powder, used in several types of ordnance such as air-dropped bombs. The aluminium increases the total heat output and hence impulse of the TNT – the length of time during which the blast wave is positive. Tritonal is approximately 18% more powerful than TN

thumb|Tallboy bomb stencilled with its explosive filling Torpex ("Torpedo explosive") is a secondary explosive, 50% more powerful than TNT by mass. Torpex comprises 42% RDX, 40% TNT and 18% powdered aluminium. It was used in the Second World War from late 1942, at which time some used the names Torpex and RDX interchangeably. Torpex proved to be particularly useful in underwater munitions because the aluminium component made the explosive pulse last longer, which increased the destructive power. Besides torpedoes, naval mines, and depth charges, Torpex was also used in the MC 500lb and 1000lb

high explosive mixture

Baratol is an explosive made of a mixture of TNT and barium nitrate, with a small quantity (about 1%) of paraffin wax used as a phlegmatizing agent. TNT typically makes up 25% to 33% of the mixture. Because of the high density of barium nitrate, Baratol has a density of at least 2.5 g/cm3.

castable military explosive compound

right|thumb|Cross-sectional view of Oerlikon 20 mm cannon shells (dating from circa 1945) showing color code for pentolite filling Pentolite is a composite high explosive used for military and civilian purposes, e.g., warheads and booster charges. It is made of pentaerythritol tetranitrate (PETN) phlegmatized with trinitrotoluene (TNT) by melt casting.

military explosive

Cyclotol is an explosive consisting of castable mixtures of RDX and TNT. It is related to the more common Composition B, which is roughly 60% RDX and 40% TNT; various compositions of Cyclotol contain from 65% to 80% RDX. Typical ranges are from 60/40 to 80/20 RDX/TNT, with the most common being 70/30, while the military mostly uses 77/23 optimized in warheads.

thumb|HMX thumb|TNT Octol is a melt-castable, high explosive mixture consisting of HMX and TNT in different weight proportions.

Hexanite was a castable German military explosive developed early in the 20th century before the First World War for the Kaiserliche Marine, intended to augment supplies of trinitrotoluene (TNT), which were then in short supply. Hexanite is slightly less powerful than TNT on its own. The most common hexanite formula (by weight) was 60% TNT and 40% hexanitrodiphenylamine.

UK's female TNT shell makers of World War I

Picratol is a high explosive mixture, comprising 52% 'Explosive D' and 48% TNT. It has a detonation velocity of approximately 6,972 metres per second. Picratol has no civilian applications. It was exclusively intended for military use and was in use in the US during the Second World War.

Tetrytol is a high explosive, comprising a mixture of tetryl and TNT. Typically, the proportion of ingredients (by weight) is 65%, 70%, 75% or 80% tetryl to 35%, 30%, 25% or 20% TNT. Tetryl and TNT do form a eutectic with a setting point of 67.5 °C, which consists of 55% tetryl and 45% TNT. Hence, cast tetrytol charges consist of solidified suspensions of crystalline tetryl in the solid tetryl-TNT-eutectic. Tetrytol is more sensitive than TNT and less sensitive than tetryl to impact. The detonation velocity of unconfined cast cylindrical charges (1 inch diameter) of tetrytol is between 7290 an