New Specification for High-Octane Unleaded Aviation Gasoline Test Fuel Containing an Oxygenated Component
1. Scope
This specification covers performance and compositional specifications for purchases of ether-containing unleaded (UL100) aviation test fuels under contract and is intended solely for use by purchasing agencies for testing purposes.
Current ASTM D6227 standard for aviation gasoline containing a non-hydrocarbon component does not include a broad enough specification for oxygen or include grades with motor octane greater than 87 or the intentional addition of alcohols other than isopropanol.