FutureFuel Corp., together with its subsidiaries, manufactures and sells diversified chemical, bio-based fuel, and bio-based specialty chemical products in the United States. It operates through two segments: Chemicals and Biofuels. The Chemicals segment provides various custom chemicals that are used in the coatings, chemical intermediates, industrial and consumer cleaning, oil and gas, and specialty polymers industries; and performance chemicals, such as polymer modifiers, glycerin products, consumer cleaning products, surfactants, and several small-volume specialty chemicals and solvents for diverse applications. The Biofuels segment is involved in the production and sale of biodiesel and petrodiesel blends; and markets its biodiesel products directly to customers through trucks, barges, and rail cars. FutureFuel Corp. is headquartered in Saint Louis, Missouri.