Descriptors | Fuel oil, Petroleum products, Grades (quality), Classification systems, Domestic fuel oil, Agricultural equipment, Industrial, Liquid fuels, Diesel fuels, Mineral oils, Fuels, Oils, Marking, Symbols, Chemical composition, Additives, Kerosine, Viscosity, Kinematic viscosity, Density, Cetane number, Distillation, Flash point, Water, Sediment, Sulfur, Corrosion, Acidity, Boiling point, Storage, Sampling methods |