ASTM RR-D02-2016 2021
D5580 - 通过气相色谱法测定成品汽油中苯、甲苯、乙苯、对/间二甲苯、邻二甲苯、C9 和重芳烃以及总芳烃的标准测试方法
D5580 - Standard Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/mXylene, o-Xylene, C9 and Heavier Aromatics, and Total Aromatics in Finished Gasoline by Gas Chromatography