本文件规定了测定石油沸点分布的方法 产品采用毛细管气相色谱法，采用火焰离子化检测。本标准适用于: 蒸汽压低到足以在环境温度下取样的材料，以及 沸点范围至少为100°C。本标准适用于具有初始沸点的材料 （IBP）高于100°C，最终沸点（FBP）高于750°C，例如重馏分燃料和 残差。该方法不适用于沥青样品。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This document specifies a method for the determination of the boiling range distribution of petroleum products by capillary gas chromatography using flame ionization detection. The standard is applicable to materials having a vapour pressure low enough to permit sampling at ambient temperature, and which have a boiling range of at least 100 °C. The standard is applicable to materials with initial boiling points (IBP) above 100 °C and final boiling points (FBP) above 750 °C, for example, heavy distillate fuels and residuals. The method is not applicable to bituminous samples.All current amendments available at time of purchase are included with the purchase of this document.