Propane (C3H8) is a colourless and highly flammable liquefied gas – although it has the lowest flammability range of any of the commonly available fuel gases. As a constituent of natural gas, it is obtained by refining and processing natural gas. Propane is heavier than air, with both a primary and secondary flash temperature. It is one of the main components in liquid petroleum gas (LPG) along with butane. Propane gas uses - As a fuel gas in industry for any heating application. As a fuel gas in metal cutting / welding / brazing operations in an industry. As a Fuel gas in automobiles as motor fuel. For Flammability test. As a fuel gas used in household for cooking and heating purpose. As a major fuel for Hot Air Balloons. As a propellant for Aerosol sprays. As a component to be mixed with Butane to make LPG. As a calibration gas mixture when mixed with any Inert / carrier gas, to check and calibrate the laboratory or research grade instruments. Ankur Speciality Gases provide Propane gas with purity 99.0% to 99.99% for your usages.