yes, many different explosive compounds are used in ordnance. however, i asked specifically about the power source of a pg7 warhead. i should have clarified electrical power sourcehere is your problem, there is more than one compound used depending on the manufacturer.
TBX (a thermobaric explosive) is defined as “a partially detonating energetic material with excess fuel (gas, solid or liquid) dispersed and mixed into air with subsequent ignition and reaction achieved in time and in place for added gain of energy, blast and heat.”