Turpentine

Turpentine is a crafting component in Fallout 3 and Fallout: New Vegas

Turpentine is a flammable liquid distilled from pine resin, used as a solvent. In Fallout 3, turpentine is an ingredient in Nuka-grenades. In Fallout: New Vegas, it is used in tanning hides, making poisons, and some chems.