a component containing free boron, an organic borane or a binary compound of boron, except with oxygen

Full Title

Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase > the components comprising a binary propellant > a component containing free boron, an organic borane or a binary compound of boron, except with oxygen