1.1 ,This test method2 covers the determination of the bromine number of the following materials:
1.1.1 ,Petroleum distillates that are substantially free of material lighter than isobutane and that have 90 ,% distillation points (by Test Method D86) under 327 ,°,C (626 ,°,F). This test method is generally applicable to gasoline (including leaded, unleaded, and oxygenated fuels), kerosine, and distillates in the gas oil range that fall in the following limits:
| 90 ,% Distillation Point, °,C (°,F) | Bromine Number, max2 |
| Under 205 (400) | 175 |
| 205 to 327 (400 to 626) | ,10 |