White gas is a liquid petroleum fuel that is also known as Coleman fuel, naphtha, 100% light hydro-treated distillate, or LPG. It is a highly refined form of gasoline that does not contain any additives. White gas is composed of cyclohexane, nonane, octane, heptane, and pentane. It is notable for its purity compared to other camping fuels, which means it burns cleanly and produces less odor if spilled. White gas is also self-priming, which means it does not require a second fuel to heat up the stove. It is a popular fuel for camping and backpacking stoves, and it can be used year-round as it works well at any temperature. White gas is sold in most camping stores or gas stations, especially in North America, and it is relatively inexpensive. It is also slightly more environmentally friendly than other fuels since its containers are easier to dispose of. However, it is highly flammable and volatile, so great caution is required when handling it. While most burners will readily burn unleaded gasoline as a substitute fuel, the additives in gasoline can cause more carbonization inside the burners pipes than white gas, and it is generally not recommended without extra replacement pipes and service to clean the pipes every 30-40 hours.