Black Powder

Black powder, also known as gunpowder, is a chemical mixture primarily consisting of saltpeter (potassium nitrate), charcoal, and sulfur. It was historically used as a propellant in firearms, cannons, and fireworks. When ignited, black powder produces a quick release of gas and heat, creating an explosive force. This technology dates back to the 9th century in China and significantly influenced warfare and mining. While largely replaced by modern smokeless powders in firearms due to its limitations—such as producing smoke that obscures vision—black powder is still used in historical reenactments, certain fireworks, and specialty shooting sports.