DIN EN 15199-1-2021 石油产品. 用气相色谱法测定沸程分布. 第1部分: 中间馏出物和润滑基础油; 德文版本EN 15199-1-2020
Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 1: Middle distillates and lubricating base oils; German version EN 15199-1:2020
This document specifies a method for the determination of the boiling range distribution of petroleum products by capillary gas chromatography using flame ionisation detection. The standard is applicable to materials having a vapour pressure low enough to permit sampling at ambie