👉 Lance fumes are a noxious cloud of toxic chemicals released when certain types of explosives, particularly those containing nitrocellulose or similar compounds, are detonated. These fumes are highly hazardous, containing volatile organic compounds like nitric oxide, carbon monoxide, and various hydrocarbons, which can cause severe respiratory issues, eye irritation, and even death upon inhalation. The intense heat and pressure from the explosion also produce additional harmful byproducts, such as soot and metal oxides, exacerbating the danger. Proper handling and disposal are critical to mitigate the risks associated with lance fumes.