Diesel fuel consists of hydrocarbons of a chain length between eight and 21 carbon atoms. Diesel has higher energy content per volume than gasoline. Because they hydrocarbons in diesel are larger, it is less volatile and therefore less prone to explosion, which is one reason it is preferred in military vehicles.
Diesel 50 PPM is a highly refined, middle distillate, hydrocarbon fuel, containing less than 0.005% Sulphur by mass. It can be used for any high-speed compression ignition diesel as found in motor cars, commercial road vehicles and heavy earthmoving equipment, as well as medium-speed stationary engines and locomotive engines.
Diesel 500 PPM is a premium quality standard grade diesel for all automotive type high speed diesel engines in both stationary and mobile services. Diesel 500 PPM is highly refined, middle distillate, hydrocarbon fuel, formulated using advanced additive technology to provide improved power and performance with the potential for reduced fuel consumption. With continued use it will improve fuel system and injector cleanliness, which will reduce exhaust emission, as per future legislation and ultimately increase equipment life.