nitroguanidine
noun
ni·tro·guanidine
| \ "+\
Definition of nitroguanidine
: a crystalline smokeless flashless propellant HN=C(NH2)NHNO2 obtained usually by treating guanidine nitrate with concentrated sulfuric acid and used as a component in military smokeless powder (as in guns requiring rapid firing without overheating the barrel of the gun)
Keep scrolling for more